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 0xee8e88838ae29d97d3150ef7e46adc63b396688b20991ddb67ec3db8ac6176ea. 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/f8565980-478a-459a-abe0-0599faaac4c9.json and https://artists.proofprofile.net/proofs/artist/f8565980-478a-459a-abe0-0599faaac4c9.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 0xf9c293e746efd4fbaabca1aafca5fea3a5157ae1ef243237ba3ddd63d5d38e5b. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/JPN902203630.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10e8d474c8dcf58f17d2f2721d6fb7e4dec0778763218ead101efb44df7d6326. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/JPN902300920.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80d2d701559a8b31cfe5e3906d3a2e9d32299e98979959da60fc402d34513f72. 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/JPN902300400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb2ef25e485b2e9b2842a74878eb5f86dbe9d9344bd9b90ad8f01d57b2213836. 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/JPN902203640.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd79d5b2558d7571c0da7faf68676ad4c773fb0bab96cb860556a5cf34bd19a49. 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/JPN902300930.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2e4a8c31ec645d4d2547a4950789baaaf5d1171ace148bdd699a34c585f0aa2. 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/JPN902300940.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf603276b7461472303a808f39d94c09a7792ada2582aa2bc9ae02684e4fc7fe2. 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/JPN902300950.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x073d716002d0b5889593823628de0876cc3a8aaecc4799502171a41297153ea6. 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/JPN902300960.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3df8e8f0253bf1e68ae55d02107f65db8e86507a97889a54af82e465808a1257. 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/JPN902202390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44f7c20f1493878868014220d2045e14e9695ada024875cdce049c8a2c231294. 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/JPN902202400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51e6d6a059edd850e5e1e608cd16329143342f246add9766f2275228313444f3. 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/JPN902300970.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe995770a641f6f07c151690191190c034b11cc6f689822249a9040caf8ba3f7a. 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/JPN902300980.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc3a5804e04c82b0426d81f39f2d86475145894b7f91b07bacba5eb9994105ff. 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/JPN902300990.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d3abc73f34de7f89f7edae06a4a948b7acc39877520005716a326d3adfc744c. 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/JPN902301000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb9c9ffa4e460059b6760f906661c16b14c193a09633095fb8fc81740845ce29. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/JPN902200240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5899fe638431c8ba490bc06f31866c6f6c439874b7dbc0f93d8d564daa18f78. 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/JPN902101460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeabccf2f9cd2d1613740a76fd5def93a828bb920dae8c1c25cb0e397eb876526. 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/JPN902200250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7adf3c09f73015a734fa24b3c0c5fb09facb4e87e5c6df9c5a3ad2fe194cc823. 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/JPN902200260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66fa4f5eee2ba596c8116d25d910178f4a71cc04d499ea30d3823683fe529aab. 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/JPN902200270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3f0502718e92e16d9a58b8943277ff5f828b001006798f7e0336cc273481462. 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/JPN902200280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x211248a4c373a6b18750e900b3239a1f2312e16ede20c405037775797fa1804c. 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/JPN902200290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ff1a049ba248b4258c0ae681d989a2c22ee8dd20188507a91600aafe36ae26a. 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/JPN902102690.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x983798b46f9e60ac564fa472b5037e3afcc48b3ce0b76cdbe97505593166ba48. 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/JPN902200310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36b683438ac5afebf3dbc4193fa75978a01408915f08df393eaadc20e89cd518. 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/JPN902200320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20b8301219fd6bf83a0bcb730d97f3c3c6d80910b6538187c2c26be1fab29562. 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/JPN902200330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19f38fe803fcfc302436e6c0bf76395eeaf406c0cd9d5f4154fca0cc2a00a07e. 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/JPN902200300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ee8ca8a3bd49b6493a4eddca57bee7970987853fce92eecef43963b1fe2375a. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/JPN902200340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x417784f42754a340f154e803a2c9cfdab7e8800d61727362b0f3e328f78c151b. 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/JPN902004050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2c093a42c210513fe303dd3e71c38977b08cc48e8f4f339c3cd26499833f625. 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/JPN902001500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb147d20e79a516214d8d089c10a1750e85647497553cfccb3dbafafa774d8677. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/JPN902001480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79a46c111988d57bc04395855306a2fc8aa2a103317a1d67315ea5d383adf64f. 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/JPN902004060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x053f2f440f946efece347edb0ecbea6d021af238a1dd2c51ba5e6d2d16678083. 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/JPN902004070.
雨が降るなら踊ればいいじゃない
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc27f5aa58dd81ee71633344987d28455c4eebcb5bb3c236029d6769c3043f75e. 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/JPN902004080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70ae1d0347d47e025db1b31a915cecf0ea1a8fb551e62d678f7e4d23e7bfea03. 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/JPN902004090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98afbf34d00717501f4f12bc53f1d18966039644ea6f06526b3d04dbc7a0c8f1. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/JPN902004100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d5161be1b183fcb0082d90822fb233f95e69bd819000862c031330e45796e73. 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/JPN902003250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d38182bbba57cf8cddbf0e00a89d692542a9ac77e8ecc694b8d07303198ae9d. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/JPN902004120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe394346c195a5e194c5a30c759dad173a94c8755c94ac529652419e617676d01. 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/JPN902004110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8a7f9f433e6bd7ff8d96b7265702911f7d2acd8285743b69ba6cc517a59218c. 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/JPN901903270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3f9228607b138ab1ea6d6426a4bae9352474a514a92c74f95d79e16568aff2f. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/JPN901903280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d8f0ee5ae8a2500a4df32a7e5f8d881cc9f1eed037327078d49fd9cd9723a43. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/JPN901903290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3651b844cae0c3db51abc0827d78b1625201a264829880592484e27f5923079. 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/JPN901903300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2653c6d76a8b362240a8c61ab8ed5a3004eb82c5af7cfa45532fc2f847b7a9af. 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/JPN901903310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f8f93a3708af8d7c7559f72d56f42d72da4f1869a8b5b825cfd28b66e575714. 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/JPN901903320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ea0a1d3748c5cdaf3a392ec0febcbc69f3773e74dcbf2b8378d52be9cfd6df8. 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/JPN901903330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x617b05b9a9315a220e90ae55f304d16cbb476ee8dfa59823cb63fb220cfd6b97. 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/JPN901903340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50a64482eb9163bb84edae706414fd5ae98bc96d5fe180a66bf2a3ed9080b5f0. 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/JPN901903350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08c582aad5100095c300909ee002a5151032e098f24b423d9513b7c0409a5b74. 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/JPN901903360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x701a841784190021dfc0f3532bf07562a7d475edd9cd84eb6064594880ff51cb. 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/JPN901903370.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac30e631caef1045244c971966becf9b1ade0abbd4398e64278515ed905f1030. 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/TCJPG1711442.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b3bb0daba3d08809e7195920b430a1fd64dea16a127ad289081a204dddf10d1. 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/TCJPG1711443.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x638fc94728176ceeaea74b6b79a261442748298de599cec8eb78d0cf6a958d7c. 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/TCJPG1711444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e33ef1925e792e309b5db5f638dff505b884906e763c7f2698ce5cb6edf6293. 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/JPN902401500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7d6a7a516b016c4a4604c8228dd5014eab5a9f01ce5923ec362a1285e592d50. 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/JPN902401510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5137b8cc01ba527e154d4704907f6af64b03a5348684ee75aac11e30c81c01b7. 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/JPN902401520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0afd9bf43138bc9ca75427ebe4e978bcc84ddd15e1aa6b49920fb97d42d24694. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/JPN902401530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbc9ed4bc8dc497bcd85769d94fbc411f09874e1635a147dc90cdab5232bd6d1. 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/JPN902401540.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x919719543d64323141110cf0aa6a02c0853bf13d5a608713610b4d32dfe9f315. 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/JPN902401550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8b65f6d42c44116c6ce1e1285e42c84919b2523d39bccaa207da88b5f9325f9. 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/JPN902400890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3c4f650022abb248343ed652b58abfe3b0f13c50b90cf3f0ecb8c0544b66450. 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/JPN902400900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x659c4b92e6618248de7e901ab652c9bd2191817fb6678aaa7c9533c61eb2bd16. 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/JPN902302860.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x339da623069c3bdee885a4f84a6434b4160e3b2dc3515a50a30e19beb99b76f8. 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/JPN902302870.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed64291851772d2d1b2448596da83048a0a4c29f9dfd5557db98326c267c26f4. 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/JPN902302460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd47d3e856591dd06b22f7ed6ad16a7229b7e823843a337c0262a71c3008c211b. 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/JPN902302470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2e4a8c31ec645d4d2547a4950789baaaf5d1171ace148bdd699a34c585f0aa2. 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/JPN902300940.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9c293e746efd4fbaabca1aafca5fea3a5157ae1ef243237ba3ddd63d5d38e5b. 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/JPN902203630.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb2ef25e485b2e9b2842a74878eb5f86dbe9d9344bd9b90ad8f01d57b2213836. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/JPN902203640.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3df8e8f0253bf1e68ae55d02107f65db8e86507a97889a54af82e465808a1257. 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/JPN902202390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44f7c20f1493878868014220d2045e14e9695ada024875cdce049c8a2c231294. 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/JPN902202400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d7e799da53b4d018e17a7c97e6dcb11572bf5e229624d503eeb7535a45502c1. 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/JPN902200080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ff1a049ba248b4258c0ae681d989a2c22ee8dd20188507a91600aafe36ae26a. 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/JPN902102690.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5899fe638431c8ba490bc06f31866c6f6c439874b7dbc0f93d8d564daa18f78. 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/JPN902101460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x417a797239ee2d67253de79fdd113abafeaebcd140b4c5a9d293258da4087e04. 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/JPN902101470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d38182bbba57cf8cddbf0e00a89d692542a9ac77e8ecc694b8d07303198ae9d. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/JPN902004120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6bab8a2b32972bb1d45e163060f4bdd93a72165e183735c09783ea541bc187d. 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/JPN902003260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2c093a42c210513fe303dd3e71c38977b08cc48e8f4f339c3cd26499833f625. 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/JPN902001500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b7f1a89ac660fd791ed2f4ba38d1df544074c94edfcfe32d905c986ab9931e7. 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/JPN902001510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb147d20e79a516214d8d089c10a1750e85647497553cfccb3dbafafa774d8677. 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/JPN902001480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x336baa17be293581a657215cf81f74237e9d9135b78606284f7ae2b874965b14. 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/JPN902001490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef23fd6aa29b6c7b0520cd06193b0b31cf6112799bd4b6586752b1d56f870eb9. 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/JPN902001220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ee9df9600293201ed73bed3973aae2821d0715a412f09430a61fed77a8c6e67. 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/JPN901901380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bd7ca51c301fd0024200fe7d206662e8f2d0930df55dcd3f8539b47bdaaceeb. 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/JPN901900810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x123242787900731110564464d50a6d1fdbf12d088e8967146cdc93ea5e920526. 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/JPN901901220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9680eefe823885d34bcaf0fe67eefd32b11d0922befb53be39de4ff2eb19e281. 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/JPN901900850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeaf049956f9374f64ce61d074bbc5f28842cb8fdc811ed131b5a7042f9238e9d. 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/JPN901901040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x123242787900731110564464d50a6d1fdbf12d088e8967146cdc93ea5e920526. 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/JPN901901220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98bfd429452fc8985742017b4910548bd75e26ec7d7f0c9e1f9bec1283b5a287. 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/JPN901901230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeaf049956f9374f64ce61d074bbc5f28842cb8fdc811ed131b5a7042f9238e9d. 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/JPN901901040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x203e74d161eea6929d7878eae9c90d53c2e74cc934ce8ac346928854efb8c311. 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/JPN901901050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9680eefe823885d34bcaf0fe67eefd32b11d0922befb53be39de4ff2eb19e281. 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/JPN901900850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d0e14d2c5f18f7499b2d14efafce2ef1bdd47b69c8895ccb2e7e324111fc40b. 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/JPN901900860.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bd7ca51c301fd0024200fe7d206662e8f2d0930df55dcd3f8539b47bdaaceeb. 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/JPN901900810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68669881f75dce0b003b2997fb115bdbe21f7bcec19763091aa92950927e41aa. 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/JPN901900820.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d2cfe6b1ccd9987ae0352d7318a887589554d889cbccecb28f7121e6d750b1d. 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/JPN901804010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe62d48a72eda5c8e57ceeb2eaebd4676e5e464fd65e920c365ada1305bd2fdc2. 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/JPN901804020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb823508fb176e67d28b8ba5156ff778eb778e6de96eb80c734dfb39abdf13270. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/JPN901804770.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd5bb6e507a99fac7a5e4e7041eed5bee02b05f386917429de5c8db30524fa21. 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/JPN901804780.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc56bdb764a4fa4e3f962c981860f144003ba9fb5c002422c556aefcd7949fdd. 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/JPN901804790.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a5cad6be9dcc17e960e235d1ebeab3c9feab0ac4c26b33a21ac56c9ef39642d. 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/JPB971500701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x287ed650bac1c77e23efa455c68737f554adbeecae34cff0486b63882a5bd110. 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/JPB971500702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccdc3d7bd93d4d5833e90d9023832219eae414b0ae9c347bbbe9b462822e6e29. 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/JPB971500703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbcc978087f9abd3f3eff0650ef948935e22bef8c6aabcc93759e07f4f4bba8f. 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/JPB971500704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34cc0178c699b476512220d277fcb398f2d4489ac8df6652e29f018740c21bbf. 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/JPB971500705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb97c3163c7419a9f693a18a3d56bd889a5522d688c2b8cef2c629d529559d94c. 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/JPB971500601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ea027131349567129dc79c93306297bcce60aa887026c0ed097d848404995a0. 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/JPB602003322.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x811d37ca4961af2ee79887ba03d82d3135c20d6cb65e4c652c26a242ae225557. 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/JPB602100179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9badb0cdab94de42cc499c93933c0db95a41c59cb6fbb1c5748715a2d81bbdb. 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/JPB602100176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2509323d0502721e575791299f000b33f9ebffbdc8f938ecccc2c787ff8afc68. Chain 2 (Bitcoin): anchored in block 957055 (2026-07-21T22:57:05Z), 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/JPB602002282.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05a6694a3f8933df0a3370782e4a77c5321bfa396079b129547f7ceb509fbd5b. 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/JPB602002281.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa673d39dbb897c7670166c0148a9e6a62fce99fc70cbc099cbe9aa8bd4defd74. 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/JPB602100177.
楽しい美味しいとりすぎてもいい
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e31356537157a242e6c18af6d7de65406b27640ecf56c9ba6607c0a028f99d3. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/JPN902402450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecafbcf3b24f5688d6b169e2ac306fd3eb2a5dc445ea63ebb921faa4c387fda9. 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/JPN902402240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a40609e704628b5d11d1bbbd6bccef63f298ac6cc8608745d9d4936505369af. 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/JPN902402250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4da068aad475b8db9cd825273a10cb50c0f9c220c1dcc731da4e2dbe6ce66d07. 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/JPN902402260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x699871e6e94c989d68407c6f116be1f9e8cb6d11a0e1eda3f6542bc89b48e721. 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/JPN902402270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x546e3efa4a7f7b5fbaa2dcab631fd6a100bd8e2d3c6244895853d6fc61dc5386. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/JPN902402280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8049b839a03cf0239fa82d855f4b64bea14907469387042ee9a678fec4204f7f. 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/JPN902402290.