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 0x2bb8871cdaf98425275629f58f2af5677a5e891ecb383e43b676c0fc9d65572e. 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/c680a1db-0857-4a28-a3be-85c6509a7d3a.json and https://artists.proofprofile.net/proofs/artist/c680a1db-0857-4a28-a3be-85c6509a7d3a.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 0x97c520623dff941639aa013f3179b7f8620505f646bba8d6f9f8f906b7a1b4f6. 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/ITUEK2000088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04b5b1472e8009e5d4a532b7306cf0b602da9544b29c43351673a21978550fec. 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/ITUEK2400010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd64576e3f57713989b412244d47ea526d358494b25235f62dc5af2fee2c69b1. 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/ITUEK2000089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d14bb447da30d8e5432ca093eb5ff27f6a0d01d68a8f51dd600d12302e6912b. 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/ITUEK2000074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97c520623dff941639aa013f3179b7f8620505f646bba8d6f9f8f906b7a1b4f6. 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/ITUEK2000088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01fca4a4971fa88286bf713550b874ccfc3c4cdfd339c81fbf0ef179ce2b5176. 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/ITUEK2000085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefba5f05b1e32028948f55e8197560d8d950b94577b3b2f89f087446b6605dab. 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/ITUEK2000090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x104b4f9bbac577e9b8c21f508e470b563b3de21bbea90bc7dd6fc6458315eb0a. 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/ITUEK2000092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37cdc1c0cce196355615a200e2314fa1b30ae0cd78c23e070d089b86f39a6e69. Chain 2 (Bitcoin): anchored in block 960170 (2026-07-29T23:52:38Z), 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/ITUEK2000091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2815f0c835fd7d8f3fc95d3ad9b92dcc198968de9fd2b114585687a93ea7972. 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/ITUEK2000094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6260873d7f5a20f7630993c11775c33f1ce76b79d0cbe70fad04dfd43001c77. 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/ITUEK2000095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe84dc45f26e2377e8c3ebbf460225f6ba3ea0acb7592069be6497b84ad87058c. 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/ITUEK2000096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49959669eec433c08239b55b4a88a3594b29301506a6a95efc8494ea29f905ca. 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/ITUEK2000093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3c7128f0a4284b3898c7db9a268d7f6151e476fe3426e809b3ff6bafe1b3378. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), 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/ITUEK2000039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x600aae092264a74b00e5751b72c49b7d49fee1c17512fb5061c482079a45e8c8. 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/ITKWG2200106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a8e39ce9746150efb761379f496cacef11c289e0a87c063a90b007515047f99. 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/US38Y2519458.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe69a3748944bd6a15633d7df1ea2d34401863e6059f77e99a0b21263cb488ea5. Chain 2 (Bitcoin): anchored in block 960266 (2026-07-30T14:44:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITUEK2400075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9382e7cac37c312cf4e1150fdaed8c4eae36ee7b36872e11c063e4e1f1b3f60. 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/ITUEK2400063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04b5b1472e8009e5d4a532b7306cf0b602da9544b29c43351673a21978550fec. 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/ITUEK2400010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66984ab113dc6a7f3c64777328cf27b6e4c5a0ea33e7095fcac0941e303cc8f6. 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/ITUEK2400009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56ee71d58455b7b59e8973aa16eaa70e693419d86c1121d75bda36c4ed5f17d3. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITUEK2400002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61353d0da1e408db653cda53836b5e67f9454cf16c82bd5ef6f92e1892b55571. Chain 2 (Bitcoin): anchored in block 960145 (2026-07-29T21:13:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITUEK2400001.
Amore Spray (feat. Side Baby, gIANMARIA)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08a905e88d10641e713f161f2c9439b30513451fa7d4ec027d8e3e35ae6ceede. 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/ITKWG2200075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x172e1181af7c771781b6b5e4f5903352b71d93906f298aaca35943aa5ffadb35. 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/ITUEK2200045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d14bb447da30d8e5432ca093eb5ff27f6a0d01d68a8f51dd600d12302e6912b. 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/ITUEK2000074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3c7128f0a4284b3898c7db9a268d7f6151e476fe3426e809b3ff6bafe1b3378. 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/ITUEK2000039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fbe0d4af2359aaca9a4905bb5f8ac4b16edad3b178c1b377d24bce3fead0686. Chain 2 (Bitcoin): anchored in block 960241 (2026-07-30T09:58:01Z), 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/ITQ002000087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ea6bf3a669302a4ac20f2ed4bcac49237ea46b27f0c673bf2261b05c6cf5fd8. 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/ITQ001900361.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa81013c6d49a82f18c730db88bf76214162a6f4fa7b144b4dea4f56051b3de10. 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/TCADJ1754451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07deb6a56e187b64f9470d860ddcec2c3c300699f052f27b7e7b0c47b3211359. 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/ITIRH2400030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd14b2a0ab9f5175379df59762085c8662d75456a845798545f389fc8273357b4. 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/ITIRH2400031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x236c265a0f0021074542dae5a5d4da7df2957b7b8cefe2d98d6efcf4cf2a4bd3. 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/ITIRH2400032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebb707d691262146026328f2c39961a02b1f3302d05a188d49334085aa0e51e3. 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/ITIRH2400033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcba0853805f9842d04a7037739e53ae3090d4117fdfcc56ed227ca99b5fb8d3a. 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/ITIRH2400034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85d48ec7a45087549abe09cf6df0df0e8e1c448efea502e3e98080c2916599c9. 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/ITIRH2400035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98b30ca346ca61b315e29e0d501c405673cfebe04b23a25fb13a504d4287ae59. 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/ITIRH2400036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47ec52226cc75532ccbe616a2fc6e011db8eb6312489615607a184d8a0ea18a5. 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/ITUC40000031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd90f6f7d96d3eb0150e1d7f3a2400850c876de441848c67021ea4f0056b4d26e. 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/ITUC40000042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd50bc3c709cf529fb3a6671171f77d7cf03aa0346b3e5ebeaef857f74c56b57c. 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/ITUC40000041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x485e868f5ecba378e7365d49abb87345d79a3b9f425426f4ccc145e0a78f7945. 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/ITUC40000034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf903a51b142d18b1c42b12a2e6154908a1846c78ef7ce0590b9bca1ba9e89ca. 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/ITUC40000043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3dd6aae15d397bd726d18572f592d4564492466c3e7cd3dbac0a7a883692d15c. 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/ITUC40000057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x558dde54368736184bb5110127ec358937bc8fd817aec289953fd12380da2c11. 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/ITUC40000058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x923c1a965cf9bbc445b37e73bc686a434d7ff1637d2b777532b68dce8fd4f0e6. 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/ITUC40000054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37abd080a5faadcbe1e965d338ebc44de21f3a73ad5e46ba82f661ef1f23c066. Chain 2 (Bitcoin): anchored in block 959103 (2026-07-22T05:56:21Z), 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/ITUC40000059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c40adf68eb605d9a180488060e63f66264597c5654bfd22152bef97838a0d2e. 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/ITUC40000055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b4ec9a4d0af20020636a162477b5c595f03cbb75740cad7876f94fc21e9ecba. 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/ITUC40000053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3635acf61d3235feb40fedc1892f83ddd625ca0af0aac122d25e37c56ebee83f. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITUC40000056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b66380a60498d2773636ad11eca815e1f819547c8ad8d09cae51206f921827c. 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/ITUC40000060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c2f3f55967a3686c9be789873857103b1f2d9efb953b54e58431c87c04ccce6. Chain 2 (Bitcoin): anchored in block 960311 (2026-07-30T20:45:02Z), 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/US38Y2510217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x449155481b511858bef5c9b6d36dc0ed5bb365a12e7c9cccf81ed7e17dc1254c. 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/US38Y2506481.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0b4f790eca89b22f56fbfa4e6884227588362fde840687841b5044e610cffc3. 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/US38Y2510218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb29656082e27bbd976ba0446dd9f6d4fd6de44e900424ab909de8358f346f3b4. 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/US38Y2510219.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98ed769c7d1ff15f9cacf004fb97402b230aeb06988300726a6bd0ce1928a138. 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/US38Y2510220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x287ba9ddf2b2fc2742a24dbc2319337520f19b19775184864dfe3565280f8ec0. 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/US38Y2501901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7e8f4562ce0a411e7cc25c5d95d182ea198179b9f2ab6df16564141ac404fee. 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/US38Y2510222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a8e39ce9746150efb761379f496cacef11c289e0a87c063a90b007515047f99. 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/US38Y2519458.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe81616a862915ccaca976810f2472ab033e76c2892574b6503f2a98e22d5df0. 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/ITB262400770.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x058ef70de5d0faa85fb352e4405bbe8f28fa5ccdfd49d49d0cd10d409cb0ed93. 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/ITB262401120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbff7ef4a74409fff17d589add2ef8cb74d43d93bad85239c6ccf2387a0f9b7b1. 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/ITB262400780.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf07a64e3a9290cee588d4751e1e8a6fc0f89241a114e711888c8e779e2223efc. 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/ITB262400790.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc62c4dbce0695770db07a3c2c5f974779c5842937a13228a5b4026258e8584c2. 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/ITB262400800.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb3240dad6587c6a19f0179be3bb95de6b9e9ad9801131febc4b2c711f154881. 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/ITB262400810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47ec52226cc75532ccbe616a2fc6e011db8eb6312489615607a184d8a0ea18a5. 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/ITUC40000031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf60fa132f4f93c8337fc06cffe89f78e0093eafa5e95f8739cec8fa7b493984. 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/ITUEK2100020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x002b1494ca34c2db648cd3e790a8bbbed008b004248318c0528a22582f8de294. 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/ITUEK2100016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x142fdb704cb59e159326986b3654643bff303f01306a9ffc69a8dab3dde95f84. 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/ITUEK2100024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1911c4d932c7a28715da63f61be1b8ecf5a2b5e68351add6100dcd98e508a996. 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/ITUEK2000061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe44656dc8838c8064e2a6d1d551616d95d46a00cf56e53cf72ece98b1a86bc57. 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/ITUEK2300236.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d60a9e65b1a0232c664d22a51490302da4bd3ee4d3c0cd02edc2dc34f057b2d. 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/ITUEK2400008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf20b6136032c218f1d3930d51e3d842bb2327ae2c0cfaa852d462d4917593dca. 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/ITUEK2400049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x999184e9b25ecb3163c16d1bb1e87ca0d2a012592999fa58dc5eba159dc4db66. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITUEK2300199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf2dac1fc1e695dce6db6a372834aa1043eadfbc54cd51b525a05579974092e5. Chain 2 (Bitcoin): anchored in block 960404 (2026-07-31T13:06:57Z), 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/QM4TW2598039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2748db857924678ace150a48d2aa736f661c0fd391bae92fb4fe97475c84585. 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/QM4TW2598038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf908501a478f2f135fad6625467ff20c0e12d343f8096add1b93b01f6fc36f8. 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/QM4TW2598037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc045d03ffcd2534be80398d34acb9dc6e91e8ef2662c5d54429a95b170c6345b. Chain 2 (Bitcoin): anchored in block 960288 (2026-07-30T17:41:38Z), 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/QM4TW2598035.
QUESTA NOTTE SARA PROPRIO DURA NON FARMI DEL MASTER (1)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a28446cf69667aef6ee2876266a3a845ad8d817579ad5d9ce4168097de23293. 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/QM4TW2598034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x485e868f5ecba378e7365d49abb87345d79a3b9f425426f4ccc145e0a78f7945. 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/ITUC40000034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc727df83928e9584bfb3df1cb40f8509c7d04864ab6db3499e08eda75c95f4f0. 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/FRX202321357.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd97202e5ae04576db0a57d426b5beae0a9eddb7e2c0d613b2d02155752da8eb1. 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/ITI342200018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33e9c61fb0752c7cf4c235d34c645509f85e74ed15a419fd0c6d906a336be4aa. 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/ITUEK2200088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fcaccb4b9e7d601561c9449dfc60cf4edcac31ecd8333e6913f804e2ab30a82. Chain 2 (Bitcoin): anchored in block 960198 (2026-07-30T02:21:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITUEK2400076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88610d8f2bed1257073c34fb143ff1e1db8e605859f949bf6801fb99403eae70. 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/ITUC40000040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1911c4d932c7a28715da63f61be1b8ecf5a2b5e68351add6100dcd98e508a996. 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/ITUEK2000061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d901f076d702e73351c31d0bbf2a8136c3ac9be12598d9d0b659de0cac63a9b. 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/ITUEK2400039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x674291ebc6f0263a638d69a02937f5a7669907cbdd70c660f8987695e3aa7a10. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/ITUEK2200054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03fcd6975e1acf497420521500c4a8da72a015b50631ceb0a3d70c0f6878131b. 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/ITUEK2200119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18aee1e3c9b4e07b1c1333702d9cbf9d03da36bd2f556bc49a3e3be3e91087ff. 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/ITUEK2300141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61e06fc2f26420da589a05fca48f1f5d7ae2f05bffec7045d7d25f71ae25d984. 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/ITUEK2400074.