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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda517d71837dad4badf798457ca69e6028f00ed576f0ff482e4b28ee8826d18d. Chain 2 (Bitcoin): anchored in block 953730 (2026-06-15T02:47:28Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/940b2d4e-d49b-45e6-b0bf-c04d36a10812.json and https://artists.proofprofile.net/proofs/artist/940b2d4e-d49b-45e6-b0bf-c04d36a10812.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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34c83701225817b3b4f61e176825e637d40e699d7ffb8c8c10877ca2c360d1b1. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), 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/NLCK41061104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc23ae308f5c2128a3b1669386743ca46471d044c2182e3727b9a2cd31cf54f5. Chain 2 (Bitcoin): anchored in block 959152 (2026-07-22T16:23:52Z), 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/NLCK41061107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf6bdc14c5569abfd9ac65b25688e0cea5c83c1f6fea5a88f639200e8972cd7f. 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/COAB11900114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4b731129b3dd7c3bfe2944f021bec1b647205b9a796f37f7a59e127a373e034. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/COAB11900115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb13d2f47a38775b7c759bf3d9c757bc7a56e5bca0e7dc9fee304556c0f2f2363. Chain 2 (Bitcoin): anchored in block 960108 (2026-07-29T13:09:35Z), 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/DEZ651600231.
Unknown Landscapes Vol 4 / Mixed and selected by Reeko
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4da85ee983b2bf7d3debb0bdde88097df429f3cdead38d56e07d52ac927fe80c. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/NLCK41035530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f11e8804323b772bc97f89db2d256ca1937f07945afce3dd690539a1c145d54. Chain 2 (Bitcoin): anchored in block 960389 (2026-07-31T10:20:10Z), 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/NLCK41035542.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbf9eed7020d3016dff7ebc4200b121bdddb4e5286e1809458bb548960cb3b1a. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/NLCK42404761.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1c60a7cb6d817575961b76b721e13d10c5e1ec54919ccf638014fdb087b7ed9. 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/NLCK42404765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x857018460b90757d4b095d11f6b25e860336a3fd1a7dc0b864ef981b16e9de41. 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/NLCK41072405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fdaa57554c16d77622589595435f78ec2cb19728a34d4dc9334dc824361c470. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/NLCK41072406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8165d2a69a26c847368363eb9b98a0da34f562f91dcf37359c5adbb4ca79acae. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/NLCK41072407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd16dd754bf6aa5a38eed7283c6395a073c073179cb3457e3d532cd2d5d0207c. 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/NLCK41072408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a73ac829ee329d82705f30330ad30ebda05fd2956debdf1f5e6f3356b2cc3f4. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), 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/NLCK41072409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x960a3969c0f3b112166879fc7593e8300533f067a3390af100a1460185c029d4. Chain 2 (Bitcoin): anchored in block 960111 (2026-07-29T13:21:01Z), 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/NLCK41072410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb191f354afaaa4d66ade316451740a90939cc8fb79aa083130ce8f4bf03b21f1. 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/NLCK41072411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb64a73d7b5b4933817500243f0da84c222d1ede7faaeb3c641d4019c85b1cbc5. Chain 2 (Bitcoin): anchored in block 960354 (2026-07-31T05:48:18Z), 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/NLCK41072412.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f4b899407094c7807d9a0affdc1eb587533f02a8d24c22a7c598c7c5c939f9e. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/NLCK41072413.
Lost In The Instability - Edit Select Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5850672839cb25d72dd0f32c9126190df576860d264850303889594f88626a0. 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/NLCK41072414.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbce020c5be865319797dc54afd1ff5f19fd7d6deed885e5383e1e008706a8376. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/NLCK41072415.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e384c236231d1b66306b9ace76ff93318bd2ac85de3d978450928e02cda2060. 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/NLCK41036269.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc00f76059ba5219544f82d5001da2f858dd12f427a4da9451d185c35380e1bd8. 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/NLM792400005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabe3f61f0535e0d1eb9ffb31ae30c84e20dd1871d756cf5f41c9c303a8d10d7f. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/NLM792400006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66bcb996e5aa264542e8871cc5578b4afda0937b3ea2a65442332a5604a80546. 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/NLM792400007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68f6f1900fbc7e5544e89570018453b029a5e76596ffea7da058de6b9d13f30e. Chain 2 (Bitcoin): anchored in block 960155 (2026-07-29T22:13:32Z), 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/NLM792400008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf5c9e82465c555b327f08203bf7f82bc5e5a996c095428c03f7b622add471ea. Chain 2 (Bitcoin): anchored in block 960294 (2026-07-30T18:46:00Z), 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/NLM792400009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea9adb7b1800a0fda0841b2f1df593826853b6d2f2318eea54d362280bfa2c48. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/NLM792400010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc90af786e56cf878c6c31ac37c852fc8902d457122b4d175c29ce979a9f61ff. 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/NLM792400011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd00abc7e0228dd758d8e746eba17656d61f94c54a706e3dc6431e8b972f76767. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/NLM792400012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa79ab53a90d9f77067c7fd8849ad6f0145e1c201dd888abe8271d3e622803237. Chain 2 (Bitcoin): anchored in block 960250 (2026-07-30T11:13:28Z), 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/NLM792400013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedd962940c987c671054f0d7fc8572c620f5584d328d1eccfe968f57b9255ee3. Chain 2 (Bitcoin): anchored in block 960381 (2026-07-31T09:50:11Z), 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/NLM792400014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb44d58b80ea25ce412e5a17b72213be3e01b68e3576f208293f5a9172a687cd. Chain 2 (Bitcoin): anchored in block 960513 (2026-08-01T04:52:22Z), 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/NLM792400015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ec66732bc140e666b721b4b247ecbbbf8992239cf5e614ca682c0dddbe79de7. 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/NLM792400016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf19f1138225f7c7a8a471157415465b008b12fb3cbdff4a9dd2d913ab28bce45. 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/GXA8Q0400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ca6a3a1ff9abe6457da36fa066d97fd905e3af2b464e7b33f8c314c0a79a9b3. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/GXA8Q0400002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b21ba4d0d64c96b8bae641ae9d136d4624f78a5b20b36320f4a55ece7353ef3. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), 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/NZSU12300048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x941516074d729a58a8f10f604cf5e6ab33d382310270a01a66c053285a4a4b64. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), 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/DEPI82302260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45b6c16ffa76f497efb8a913f90f96871cc544584f2faa67d84d075d24121122. 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/DEPI82302262.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd827cf7fd049672955c34e34aadaef2022fc52ec06a0ef4603fdc9d12e7a6cb. 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/BEN582200364.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32dbef06a211a00158ad58f19db6a8eef39855a4450a435c2b07d92c7093ce33. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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/BEN582200366.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x554931ab14e63e8e4cc1d3d07180d68f1c0d62993a99bb505c7d60941acd2404. 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/NLM792100105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ce50011871d7fe4344b978de6921ac67044003a7d34fcb18dc4a9d908c382f3. 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/NLM792100106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d926e8bc178c59373d87f88768492bbe30e1e4c3927d05363f6da4a612e7b3a. 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/BEN582100830.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4211a83b3315a64fce33b8aac268285af85aaa8337d24a8b1a7e733b2b0f54ea. 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/BEN582100832.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x172b17c94201329d76acb6285487328dc1214158bac153c14b4d32402c7ac33b. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), 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/BEN582100833.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41bf40543ab533ef15c5f15dc5f66e264caddbb72c6136e536eed36deb165cc8. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/NLM792010004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd8e8e96d1e59972adb8e3ad7a1e9e36b0f3df942c01b104d63c2586b67a5fa2. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/NLM791900119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd544ea097ead4a6eaad346ce6dc19af3ff698698d146768dcdefdc1fa8c0500c. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), 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/NLC8K1400120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54c706795e78c1be0fa6e6c1692e4d91f4b54dd1145174abcc87a3bc02022faa. Chain 2 (Bitcoin): anchored in block 960430 (2026-07-31T16:09:41Z), 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/NLC8K1400126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfe40c4b92f7ea13cb2f30ec864befb45fa73c8f29b919df2a3a512bac67b68d. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), 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/NLM791610018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x173eabecd0dc3dfcb1196e83f51c446e12088f8c42f686cdecf446a7f1756638. 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/NLM791610019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7be25c6be984a77cc95ed52f3198fe4c1b5b27cf0f81811ead1d395a5690e92f. 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/NLM791610020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6e160908c8271e13fca9eb03a5439375d0a62d34de04553f8bd95b55b56aadd. 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/NLM791610021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f72e60bbb8ab51ebf9c2050cac074de18608b42f3eabd4dde5f2529a071d2bb. 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/NLM791610013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5378155fa76a7461f21ea1e3d76d955fec4859deab5bb2fbb9b3a2dc9d8d8aed. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), 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/NLM791610014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x394c94b14d8958d0b30051821de3238a2c4b84d304e3652545a56af4fe54b11e. 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/BEN581400143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x950d17e2a3b1e6a20dfab8d5391e262f1e70456d0f422d40f81ad0d6856b6e2f. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/BEN581400145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0d53941df674ba889aa54fc04c7704cd46d78b9b94a0e1e4881714668f32e76. Chain 2 (Bitcoin): anchored in block 960481 (2026-07-31T23:51:35Z), 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/NLCK41020173.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddad51ed879c8cb8c8cb407eca5d9c64bdf8f8ccd2b244f7ad6f83db8f90ff78. 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/USBZR0500114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7516575a01cf1fbc5287214335c6455d63ffc71bd7507e7fabd3f9def0806248. 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/USBZR0500115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e50184d7dd73833f3bb99b4dd21cea510aea15850c5c8797eaa0bc5774ae5c3. 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/USBZR0500101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadc944effa930b757f4a316e31644fd3841101727046edc552c35bd9c3990eaa. 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/USBZR0500102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3419a186782f1aeb5c0c95ff38455f2daa2b2029ec7cc8c70ac2b91c85889072. 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/NLCK41050656.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64f7bffd56170c7e65b2f57e800144939399cd5ac2f58ac754a0431a5cc299cf. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), 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/NLCK41050657.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95ad01586b480128bf86ddf4aef2b9f0b2b47c18623f017c71b8a97522960a3d. Chain 2 (Bitcoin): anchored in block 957039 (2026-07-07T12:58:18Z), 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/NLCK41404435.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x316ba8072e2e711dd6dc569a0e7fe2883b631213b61eba0a4834b9f14c916927. 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/NLCK41404436.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19e69b78582e4fcfd54473fcd527fea97aae56009cf1faa7af8e23196ad4d9d5. 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/NLCK41404437.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf143682af3cfbd9086573cc1649e9b33e509c91f72d727331ee2f63980083378. 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/NLCK41404439.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d369e34b7ed4c456648a7cc081d82520e492017ab97232587447c5cd228f21f. 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/NLCK41404440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d95b2d299f29f2de102945e40f75332266a2335c316c5a4df2223283ad63251. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), 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/NLCK41404441.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcaf67ca42679398da1fd396d25e7ea274596fe3f33aff23eed01b199750896ad. 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/DEU671702612.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c3c3e9e5de4f817899c495bd9a424d243517ee4489176f9227feeab51f0b3f3. 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/DEU671702613.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6457bdfa7c75149720bcb1c011a8a091bc4af481f2d221bf18a72d03c5a94c8e. 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/DEU671702614.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x103ccded2e231cd951085454bd1479b7d658c48966cb02b78b2f188fca4df8c4. Chain 2 (Bitcoin): anchored in block 960300 (2026-07-30T19:42:40Z), 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/NLCK41034615.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0184eb23501c17a78785e4a0591d5dc0a07a75e10cf806d5c95e58820cb5b63. 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/USBZR0500082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9e6ba43aca6f4c2836ca3b365e284de329dd39cb29a26689fffda43163363b0. 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/USBZR0500087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43835181509fbbc2d044da1bda0cb97aff86be44c037ccd39bd142b92d79881b. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), 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/DEMM41701184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93f48662e0b4c4968b39812683e7d9f7874fc917fa39d6fc33d6c6c7d0e8de39. Chain 2 (Bitcoin): anchored in block 960459 (2026-07-31T20:22:46Z), 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/DEH741712745.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54a82d7035cfda321416674f9c171c68190681ae2a3623ab302cb1e24217d0c0. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/DEH741712751.
Wandering Mountain - Wata Igarashi Ascension Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x615471697034fdea504d663b3baeb3d79488a99b0c8003ca826769bb69d01a54. 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/US3282305202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc50e4cf3a70b143904bc1c1ab86a6a24d2f8d376c525e50c5e1e19348e228f1c. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/BEN581700582.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x035a56644dbd3f815ec01360c6a6393078c09703a199ac112318796b5124a0e1. 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/BEN581700585.