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 0xfd70a47f4614169f3ffad155c9ac8b923e6526e11fea52d3c30861b63d4862f4. 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/c26d3e83-b40e-48c6-99d4-a6763fc3d9ca.json and https://artists.proofprofile.net/proofs/artist/c26d3e83-b40e-48c6-99d4-a6763fc3d9ca.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 0xd1b8e928d2da3c9678341677038023f62e9ca8e7151ecc69c3abc7052343b979. 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/TCADP1897480.
New Day (Phillygroov Remix) [feat. Rod Williams]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00030eb8d1f22fe5ea5f2360ab253b04657ad7992ec5dbc2735b9db41cb5617b. 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/TCADP1897485.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a42517e330f0ece6f5a88ddbcbe823dad0b12c730e899229924c045c5bc150a. 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/TCADP1897491.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1aa98eacec7f6073a6be77d8f568da9b750d74ee30d21a4cbf16414ef2a99642. 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/TCADP1897494.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x604a6fa147826aae49eedc97651cbdb62e09b59a25429feadecc2250bd25675a. 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/TCADP1897484.
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 0x57f70b7322213bc062b73a7e7a3d7b369ed4955544af865cb7c738c1cb4f6f33. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), 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/TCADP1897497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee50ba9f4b3ba1548d5474d9e0fb32da2b1503f9cc0b9aab05ae1ef1c9c3b284. Chain 2 (Bitcoin): anchored in block 960106 (2026-07-29T12:41:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCADP1897500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1de922ff963e54fc32f4d34920da302e07605b99450bf4b596057471df0c58dd. 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/TCACN1670464.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52bb13da00e62c1cd46af39327bd14b78f34a20a3f061dd7e04fa833dbc01a4b. 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/TCACN1670521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5c2d7eab599fa0a15923d79bdb2faead160d69b21b3526919797169dbebaba0. 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/TCACN1670533.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x292e1f65fc0add5a528099de84ea9490087c4873ee902a1e2827a133d3b7b94d. 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/TCACN1670550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc59e37ef6f6d838f79f59ba7e8548d130f4d51ba4f638a73ce3d24ad84a399ed. 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/TCACN1670555.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99a7e38239abadaa73c2f69ca4475f9003eb227cffce33a35d32460665c272eb. 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/TCACN1670560.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70f626d17baea554341bdc73052edca8873c407a8d0f6c9c26ab484ab4e3a6de. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/TCACN1670514.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a0502e5df4610ac97eaef65de22b812edf21a9d0428b8751d96247e17d3be8b. 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/TCACE1570642.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1a5de0852d4395beb7e033db9d1c920d59cff0e45fdc242ab12ed65006f76eb. 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/TCACE1570646.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3494929eb30e27e565cf27699ffe85b49e075c52af537aabc55ea4511a5551ed. 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/TCACE1570648.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8088e7fe84fd9cbd92acb15065a8a5776d2ae917ea276ef784d6440b0b82896. 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/TCACE1570649.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf593e25cb7a375e6d351c129f7c0fd5ffd7f18a97c56495eeae49d5ecd7ceab1. 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/TCACE1570658.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ba42d81661dbcf1349fbdae91f8190f61b6330e43f39f671fa50c92efcad466. 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/TCACE1570664.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4757e3a1868950063f8fd44034b642d8f2e0e63b87ef1f135d85490af5991c48. 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/TCACE1570674.
Under the Moonlight (feat. Rod Williams)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeca076c576f191bb700f4ca29f54b2b47f5cdacba2b801bb2e1ccd8e7718b82f. 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/USX9P1214641.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccd1a6df24b725a4d8c87448a53d9db57f4b47e1559d4d596a8ce7be6c1c466d. 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/USX9P1214642.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66d06ea0d1ff37df16e9b0bbe5ebb233a3644234279798c6ec23d8208e3fbabd. 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/USX9P1214643.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x242680448067c5231edf1e8bf9144cca7f904ca345720a959c1637e59f36fdbe. 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/USX9P1214644.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4809a62046f4670a92a5aa7068be3ad8fdc230e1f78def0588d5f3bde3916bae. 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/USX9P1214645.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8e3ba6722578f6bdb245a5525846db68e98037c9b04f68e62f9f6febd945a06. 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/USX9P1214646.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9809a7bba0bffbf52333767db1ccb1e2688930831da534960b9fa47aff28cecc. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T17:04:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USX9P1214647.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabb1d36b51b75badaa726de8dc1f7e935a11c880681f9765ca7a28d2ccf7e37c. 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/USHM81137740.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c342dc87fcfadd33630563df6936a356f2891c2cd4ce18d7986f55f8e5f56eb. Chain 2 (Bitcoin): anchored in block 960298 (2026-07-30T19:26:00Z), 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/USHM81137743.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97ac210364c46d69c5c8406b4e2c7a7ab88bb298d5958fdfa79a87ee3c5824a7. 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/USHM81130206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53c6ac58f44214d32b2157e2fcbdb67fe46977775bc24cae080b93fa81196580. 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/USHM81130207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bdd5d080733e1fc2e9fcd922877036d53395f1a2037d267af4f1d912497fa5a. 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/USHM81130208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92b3e2b73faa9ae93c2e87a1cd087b5b00b1d96c2f17d33104cf8422d1125983. 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/USHM81130212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6e684ccad24deb09177bf3ed6d4413698abb7f5e6fe902a168cadf643f6fbcb. 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/USHM81130215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf41988a05b9d6286f3bc71f5a2530a1077841075745153a64053918a3e8da826. 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/USHM81130217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x999671b833ae749fbed0bf4d25c960ae43d9158b5b977707a7fd72b1d058c631. Chain 2 (Bitcoin): anchored in block 960212 (2026-07-30T05:43:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM81130209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23fa41fd54352a4b82a206c82b46078ddf8d0f8bfe8516b8587ee212b732e030. Chain 2 (Bitcoin): anchored in block 960309 (2026-07-30T20:35:49Z), 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/USHM81130210.
I'm Gonna Love You Just a Little More Babe
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70c50c54414a975a28687e0b60e0a518c33abc288fc969f082cf4819c5c50b70. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM81130211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb98dfa6cc376d7d8834c2aed40bf38ea09584a042e3e47f0b029bd061171e75c. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/USHM81130213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50eb59e8c7a2b8c7fb9e6e50b513ae0a2ed641ee4988642b504ea22312061c42. 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/USHM81130214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x608b3e3c5ec3c8b98fd24eea10745ff3375ee43e9a113e1ae725d98fd2855303. 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/USHM81130216.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11f1af4352e381f0a3a82d54707bffc0a709d000f6a10bc3c39ca63f01997fec. 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/TCAIQ2496155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc052a0e4561406f993a54a4e3cc6cd5fb3b5f4267014590c9e268e879a40779a. 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/TCAIG2420421.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f0333dc8eb47c9e01afc0adfa0b790f67dd3a1fb07ea620aad015c89fb2b55b. 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/TCAIA2472928.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2168735ef117c68992ef20e553ab4c2fd4a70ed5c4c087d1636a11ec717abca6. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-16T23:23:15Z), 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/TCAHU2422387.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x187a500773ceb21cab62a214e09e0b29923fe034c26b7503aa402a3fd12665ed. 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/TCAHU2422455.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b58ba4f427adb74def4c25915d3de0fba4e9196f2199bc00854fb2c3265bddf. Chain 2 (Bitcoin): anchored in block 957067 (2026-07-21T22:43:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHU2422504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x971cf02e8b3fcfee0eb59a49a350f5d8c1b7901e2057a94b56ec600f555c1b75. 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/TCAHP2333341.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0e3742d414c88811563fa17cb9fb0c46a16684d14e81293eb0a41b73ccc4b91. 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/TCAHC2371183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x822800d5b872f674d5af1f951c6a7c491f35451f1285b132fefce918f83860c1. 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/TCAGF2256721.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeae7d6557972ad6b04d1326c62dd3a04ad7452f65a13a880b4a6580e24c19eeb. 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/TCAFS2119092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x852a01d65918ed4618a8eb52bba085ea4d411e84aabb7e344ea86a54d73f7b75. 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/TCAFL2135129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa971262e8da5db532719b2f55e2cc9eabea4813c9c8725033ca42419e9b91bf8. 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/TCAEL1959478.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82f45f3932810624bcc98b034588b8a5517ceecd18dedd1c116faa8941cf6382. 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/TCAEI1909121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d2b34ad0dee37bbe0c233541a0c405d64c6f6ed5456c42dbe6b4a21fcd6f5d7. 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/TCAIN2430040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x050ea20ca894d8bb1b75e44d5b69ff50daa1a6211f5f2704650a7fc0703c24ba. 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/TCACU1697555.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e5439e4b0014e7abc42aa9621438bd63d841885b57d7ffa75fc924d9c754898. 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/TCACQ1650360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa805bc5bc961d5c6755bbfdc95efb6ade6669a76cc68fd94c8e249c1a35a8e0e. 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/TCACQ1650413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbed973376fa5af303306eb509f15a7cbd68d886319d965ebd9fbfce6d639a02. 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/TCACQ1650371.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf95ba341158e7d9934acb77fe22ed27590150de2c0c98309e93d5be0841e6d6f. 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/USCGJ1235938.
Baby, It's Cold Outside (Soft & Lovely Christmas Instrumentals)
Such a Magical Night (Romantic Christmas Mix)