1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadfadf1151827bafdf27e300f6bc82e5cf1c6f9052a2a5211ac1d6c9f2df4661. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/55f94155-5622-4cc3-9e60-81f42fc24b72.json and https://artists.proofprofile.net/proofs/artist/55f94155-5622-4cc3-9e60-81f42fc24b72.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd23ba70ff3bc32b24cf6b1d298cda288bcc09441b38dc7e31614a9919dc2195d. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC010001370.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cf555e7f1250dacea1d870dd686394c737dffb6a514554183c86d5053417a49. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC010001380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe067f4f2e2403e8db2804c4b6e8032d5d1523349ba35680fadbcd6072931eaec. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC010001390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ff9a4af50cf705e0e1f13c1d95e05352782782c17b5f12d203b438e01bce8b5. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC010001400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfea84fb8518e4c4e4a109f2df8064b68da2d8fd1361e8869754e1c16155f521. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC010001420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17a886d3037401bde0eea0759ff57aaa703d600314eff7ea4040a562096d035b. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC010001430.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfa4b4f5940e1b3ffefe7abdd76f707e261fc49c68bfe6f8444e2fa84a436901. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC010001440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02db76a5850a01bc4e565e6374fad29186288827d8cf282f982a4598dd458af5. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-07T20:41:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC010001450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fd3fcb2e3ad987119462f8306fe52dea4893ff95fe500f7abe0ced001c14dd4. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC010001460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb165e1bd29a7d21ddd9fa9f756b0138a01620e811696e1cf55f4fda8aed36833. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC011000601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2efc152d627b020236f9b38c463ad58dcea23315d0380dbf8e2891f72100c043. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC011000611.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ca063db8da8316be544f1919a65a17e375206d360e94e47d517251abbae7e2f. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC011000641.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedc03fa76999677fcc878d1d1c5b72d58041fa9e0aa9ced08f31a76b81f8917a. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC011000651.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedbe05902178a29726f3e13f2e940850be08ccd6b17540daabe23adff6fbe239. Chain 2 (Bitcoin): anchored in block 957041 (2026-07-07T13:25:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC011000661.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x800a99a71aa39b5483fc0ce9dd3d67843ccb134e2ca2a0224720f3862c6aba80. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC011000671.
天空的眼睛 - 10個守護台灣淨土的美麗故事
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a4e0dc2a399e0583763e3b5405ceabbcdf208173122d4b19c93d57e376b40b3. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC011300801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc25fc6ce512c053f8ae0723de856bb55d6646b6681725c5f08028cd99c0ab1ad. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC011300831.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73a88ddef1eafd6eeea09f3485752b506c58bde6180ae0cc58936c23447c1145. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC011300881.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cc8b5b43c27f82ee39c631267bc27beaf0944e2409404ec46956ac68c1efa7e. Chain 2 (Bitcoin): anchored in block 957041 (2026-07-07T13:25:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC019900600.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf2a0dfa74b5a5403b26f665e103d1194ec37f7cbcdf0e9b04a961a6aebf6173. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC010201080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0941a444b96a8cb2344ef0bad5d51419fd1fcc1d715a54b37012bacbd78c4456. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC011200131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d9ea57c31d3b488c7fbe420820fbc8c01dd5b34998196ba8c920c45d547811c. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC010402311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb165e1bd29a7d21ddd9fa9f756b0138a01620e811696e1cf55f4fda8aed36833. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC011000601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2efc152d627b020236f9b38c463ad58dcea23315d0380dbf8e2891f72100c043. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC011000611.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b762e02fa67cf7945551b5b95a2da15b59204d303750c4bc59ab17939476ac7. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC010101290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56c8c27906c79cbe2ead8f20ef08a697499231cdb4ae17b84778333dc2431292. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC010101070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12fdaa5981ba11241f5168a05f5c03ceed9c6eff400217e16cd340c92b14fcbc. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC011201551.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb165e1bd29a7d21ddd9fa9f756b0138a01620e811696e1cf55f4fda8aed36833. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC011000601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d3b67f996c158406c04a951b474f4b2a6acb3739cbe1f9aa495f6bbfafc8213. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC011000791.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6db226c8d47a4bf19e8cf38d265760d1bec8e1c3226aa5f34059d5ceef362bce. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC011205661.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x620d9f5c7b12f5614de3c49fe8d00c5886333d9811a7066e9164f187ffaf9bcc. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC011205291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90ea909c8b9c21092440825088c687b76fb497841cf6fceaddcab8f8793e3aa6. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC011200151.
島嶼的白噪音 - 台灣田野專注療癒聲響
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66ba9bfc23a5a88313dd488d2d3c7b0685ce7c7d846f6bd47ac15ef231c57e33. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC012410291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f198c6f38b303f834e7b2e2a457e771cc6f8a5dde3dfc84c87dd9c3faa2c628. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC012410331.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb132bd8193b5503e81c4a8707cfcb7d0e4ed5b5c11655ec20513883e650ce303. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC012410181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcee1556a49dac4bbc69653917d337caa2b7383c415c34df6a5aedd8a00013989. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC012100021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe46f7a5babbe4e1c428b00a4d5ae60b8d14298a597011d56759bb189d2469751. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC012100051.
洋流裡的飛翔 Flying in the Current (feat. Cicada)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3257772bd7e6ce2ae8b5e45b9792874f2147902adac52c51833364dfcd744b87. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC012100071.
森林狂想曲2021 Forest Rhapsody 2021 (feat. Ń7ä)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefb97c4c447cb569e6bd444777c543b76cfe447f8bed5d41024c3fbff9fd6de5. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC012100081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x993f2a36c6419afad6e5f9a590010b544768a388a74b2ea74757a1d6322929c2. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC012110731.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd86d5a0f20af505375ff19904f279b3400babe91a2070017a3bdf76271093423. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC012110741.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd975a2c8d8745530d47d16340071dc4ba063d6dfb8735877b10be48407224507. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC012110751.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x741aacaf46107708e2e683ece6c67aa4a56c5005ba2f0ece2560a737080d334c. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC012110761.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b03f4f8173c9eae2ac24fdfb07fdcf057570e76a1cf7e0abb957399ac82ffdc. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC012110771.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60877333c189bec51e4ca20839e0b5dea84e3f5e42ac15dbd067b5d1dc92cd14. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC012110781.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfeab3cd7ee2be8cfc49d217a8a51b88f534e6f779b07ef4572e829bd9dbb1e51. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC012110791.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb62de86e12b5d5f1fc0fc2ffe2fc5dccdef93d47e137326f3039fc7ecca268de. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC012110801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacecba03bb8a8a537ca72bd59c65d6ad0c8baf4e7f235516ec70f417646e3fa3. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC012110811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8337ce866db2c8494f4e57dc5bb85bde0198c6b178b63918b1da38f758ebf0d4. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC012110821.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb07de1626bcd73958f62a04ccbc1c0a1e578387e6372f7beb6917147cb63b467. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC012110671.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3dca2a62d7b23b21ed9676d87533747a02307503ac7b0b402f55f5e695c645d. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC012110681.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fefcbfc67810cd439d5b866e930fd2fc533caf0e156c9393e9e81637edf72ae. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC012110691.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e6e4a1a736573c278b416a112a59392d12a049d3b106ca7481b155feaba304c. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC012110701.
島嶼奏鳴曲─齊柏林空中攝影集配樂
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedbe05902178a29726f3e13f2e940850be08ccd6b17540daabe23adff6fbe239. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC011000661.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a4e0dc2a399e0583763e3b5405ceabbcdf208173122d4b19c93d57e376b40b3. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC011300801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x449063c147670019f3c73bd5b0918d6234f80e41f7f671f6b5212eff54de58a3. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC011200121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0941a444b96a8cb2344ef0bad5d51419fd1fcc1d715a54b37012bacbd78c4456. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC011200131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x938f14909a98177762d3c24073a838247c86c3a599c9bc6bf1fef24d4313ace1. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC011200141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38ededb9f782878cf6818638d5d48d31e73fb66174acf41e040eff5a1cc854d1. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC011200171.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3ea6b16369a82ae466aa02aa468ed18bb132f6bc6b11b47b34160cb9309f7a5. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC010800221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fed7fc093adb94162bd6b46651601d8c83f02920327014ed1a1f023ac6ade77. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC010800231.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x665d62c74d9d8dad05baf176a1742f824928920599cfb2bac02615e48efbdf8e. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC010800021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dd4a74c86a5f4f52c795c38a4afdb97ba4b980438b1d16cac6087cd9415ac2c. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC010800031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x393e854c9cbb00f78425d5af9da6b5c109012b77cf2a82fb18a31087b1a3bebc. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC010800061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fb64e399b18babed38b15f5c07c972afb4b1fd173739ec0f9893887ca846814. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC010800071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7dc7ca42a96bb22b5eb96adb88224dc7b1d95da1a7cc461dda08607619aa2fa0. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC010800091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c19c2996f7fea731875b18d29f2775387339d6c5d60320ed154bd3cd05052c0. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC010800121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02fc110685ed140185826d715cb8f06e6bea6a9eb2a52301883bb0ac39414536. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC010501521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1f86b6d0ce496bc48fa836e68f721acdcc8fdbbe141a107f2da371db3617552. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC010501531.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb3465bf7646928adcc149195306e86651ee25cc4a03d92764d5ac13fd7b7d86. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC010501591.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ba0430ddc0688221a3831e10ca8416ca554bedcecb3a0664c3dae7a333b5686. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC010402291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d9ea57c31d3b488c7fbe420820fbc8c01dd5b34998196ba8c920c45d547811c. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC010402311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f16b23ad5cfcc22aa915d4b20e0d72a73464f47b8644811d2d63e3c4780e6b1. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC010402321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x244c2f45fdad7d4faeda331a334affb84ccfb82a9d741ef9005d81730766a8fa. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC010402361.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf2a0dfa74b5a5403b26f665e103d1194ec37f7cbcdf0e9b04a961a6aebf6173. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC010201080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x560cbaf3cab10c8e4f69b39bdeef51c35ff686c8063c3296117413086f07d74c. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC010201100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08b2ae87e71c67fb81bde233b22f593e8aa8f87068b9080e253a0a4ae061e026. Chain 2 (Bitcoin): anchored in block 957043 (2026-07-07T13:52:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC010201120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32634bc0446602c640bae32a3f79134e4dedf58838a3d3339fd6a0f0cf02f3c1. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC010201160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba0e6c21308649a23dfa6ed938cf1ff200347aae7ab2ddcf50e5940f2a6af043. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC010201310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc71813b737c417862c30821a6ec23075e47ef21cac1342827e9884b69ecf3070. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC010102310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd5886480869fba590c83ad3e450f5cd1162030441f06cd5e271cb04b3f8f375. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC010102320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd5886480869fba590c83ad3e450f5cd1162030441f06cd5e271cb04b3f8f375. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC010102320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2343ec752902968fff755d62cc83338e76355c29b49312006038be6ff1836665. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC010102340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x204fc90c51cced5792bb7e7871ad9c57bb3ffd9714cc1c9f2c957a2facacfb33. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC010102380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72152f2d0b98c7ece78ddd812553ec6ea5d6db51c93534d6ec8f2121a2f8ccfa. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC010102390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4513b5697c74ffc0913d079021487ba99aa709a676681582660287c1ae9db8da. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC010102400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b762e02fa67cf7945551b5b95a2da15b59204d303750c4bc59ab17939476ac7. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC010101290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56d87dea60a2b62c61dc0bcf995cc13f64162e476322f682fa024b59ee44c013. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC010101300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac293f8bb23c81ccaefa929f26fca9da338a93477c89c15721a699c5b231a9b3. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC010101330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf84e34bc50042d82543b7890d17f7a67896e36a4f1c348af23b171856dc08e78. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC010101350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8f6ae83fb9d1b2f5ed9756e41a0bc3b2cc25d37d57bc33a9254a390fb1ed445. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC010101400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa3d2992c120d0bda93b06046a8e9e80e5342e23dee2e0fe7f365c882ee4482b. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC010101410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1eb72ca288db2a48d31c942f82d4dd96b6c09c28fec7a3b5524f7c6da40f1c63. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC010101440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1cdaf8f2a74bf20edc24b627d5dbcce4b4b351f4a7b1b3f946ef070e2f19235. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC010101450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75d6078b985350db27a99b8ec2cf6fbe3c94103cc9f970a5c1899ec9d52e8bec. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC010101470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdabff8cd1d45d3ba51af16133e2b02d6417ccc39f9c0f7b1618549e330b9fbd. Chain 2 (Bitcoin): anchored in block 957820 (2026-07-13T07:54:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC010101060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9472f683dbaffd3be2938c966563824d830e2453b0920e0bbe1359d1f2d8394. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC010101160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56c8c27906c79cbe2ead8f20ef08a697499231cdb4ae17b84778333dc2431292. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC010101070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29742f32627d0e66948c5b824009c17239d28fd49a62758ca5a2db981797ea30. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC010101190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2aa9cdb82adadbb46d6f994b49183a5c6db04456b060b4ac96c27ebc2ebf8f6. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC010101130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1534c609510e9deff88e91d3c033cd090e02a57153e7fa7328616fde389c42be. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC010101140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ddfa02423c142c3d7de4ff755995054de54c46b5660f1381d06fd0c37777710. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC010100770.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cc8b5b43c27f82ee39c631267bc27beaf0944e2409404ec46956ac68c1efa7e. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC019900600.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7495970b0275a8d66d37345b8a12169d0ed0ec8d28edc7db33c0a7964643015d. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC019900610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c2b068addde2dce82db2ef0092648ffa7469b5f6386e7ce619b2365256bb2a1. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC019900620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ac5d5d48ac8166ec180367e50fcdb74e72c9fe3840b41d6b81b2860ad4f6933. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC019900630.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb69be33ff83a3caa122130c3f8f33c270417ffe0e93352975a090a10676045a. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC019900640.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd0d1ed07cb7e31a87bd7039070d94d7fb16525070de7d818fb4a347fa14647b. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC019900650.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc02dbca146fe2c37ff02621db19ea59f91937ad191b49a2cd89923eaf3dc2e6. Chain 2 (Bitcoin): anchored in block 957011 (2026-07-07T08:25:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC019900660.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69aa2b181c39f802cbf690437aa7965b0c247c90ae2ae8da9a8594933df31a5f. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC010301200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeae999daa86f04bcdc5ee3d84edf297b26925860288e5e3716d4cb1bc0ac1df4. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC010301240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e0578aaf54aae73d8e56fd3426cb23920652a27be09034e53f37ad7ff514ccf. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC010301260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24ebd89f74188f3f512fd1c75558fc3b2a6b99670cbc016fe719e69893dba2c5. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC010301280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15f3dbbebb95d372fac694ee9b1b09b8cdf01e8ab0c54ed0413c4dad014efbaa. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC019800050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e577ca569ca4bceb7e6d969c5e10235781aab5a87aa81d38e7dda1e119443aa. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC019800060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ca75d09bb1c27bc69f56e350974882706ea26717c9a0be1614f9affdaaa6be1. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC019800070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec0612d7bed4fa6a32a51ea6c11e084fa1e9def3eec4c98b0b4dfacba0022d16. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC019800080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x153e4d9fd60f35c52bd32edc1fbdc03c2fbee82d97159bcf615d7c6f2bd23678. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC019800090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf801b62cd6f7438a2f5ff39be0cbe6fe56bba8a750fc28b4b043854973d5a8cd. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC019800100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc66f2f388aedb6984410f5eab6d11fbccf748ce9f4b43ade8a6509fd33415c93. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC019800110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45961c67d3a376a26e1ed1145030a19a6743519e5539a838f78491c0c2fe5e19. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC010901431.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa089ae186dcae35d401c732977402f6e18c6f4b8081ed89cdad6d47108863a26. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWQ931000006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2308691647eeeee7c9310b4c843019263d1eaca0318837605e3161cd1e83658. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC010102330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeae999daa86f04bcdc5ee3d84edf297b26925860288e5e3716d4cb1bc0ac1df4. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC010301240.
音樂紓壓療癒系2:懂得愛與感恩(心靈紓壓法)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15f3dbbebb95d372fac694ee9b1b09b8cdf01e8ab0c54ed0413c4dad014efbaa. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC019800050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d925d52519ca078ad2e5b2d797ba9275676501ec878df5b4b9c6479cf500c2d. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC010300280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ff9a4af50cf705e0e1f13c1d95e05352782782c17b5f12d203b438e01bce8b5. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC010001400.
Ambient Music: Calming rhythms for work, study, sleep and yoga
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeae999daa86f04bcdc5ee3d84edf297b26925860288e5e3716d4cb1bc0ac1df4. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC010301240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x767a524f0ff3e848cccbdc1049f0aaf5bf76db15f9453b9878792b9399ee84a7. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC010401211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b2ad8e0279e762451ac2da1da66a9c735c78582a3147b8be2317a36b5d1a6d4. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC010401281.
音樂紓壓療癒系1:青春發電機 (動力紓壓法)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5032d3795c28bb8ae91f851a856010718d70929331d3c873e36372ee389824e2. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC019701370.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd5886480869fba590c83ad3e450f5cd1162030441f06cd5e271cb04b3f8f375. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC010102320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35c6c0287ed6252f5e0cf04130d0b526f57d1a699e5ab382dc7520566f601dad. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWC019900060.