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 0xd4795549a401e309ad408442b9f24a984637bc4be7bf3934f040509736058c72. 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/610ac952-e71e-40bc-835e-dbcbfe9c86ff.json and https://artists.proofprofile.net/proofs/artist/610ac952-e71e-40bc-835e-dbcbfe9c86ff.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 0xa94383444d3e5eec9381af2630a723f6729f0dc01faed119838714437f85ceeb. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKWPP2250011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6bb638b79fea972f0454c6e54ee967f576bebe8e07a303fb5af42a5b9e9bbeb. 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/UKWPP2254011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4adbc53e65cd9a4543e4292f52dec384bbd6b51ea4a895e94b3fd700853f0675. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-03T04:03:57Z), 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/NOAJR2200063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9db9c32092c54eeb01efeb966a9606ff55c12e21601d656d8ff3fe252d907057. 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/NOAJR2200068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57078f850721c581f956d9c028a60dd585ee953907950a6782ae1e80eb89f2b1. 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/NOAJR2200069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa94383444d3e5eec9381af2630a723f6729f0dc01faed119838714437f85ceeb. 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/UKWPP2250011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6bb638b79fea972f0454c6e54ee967f576bebe8e07a303fb5af42a5b9e9bbeb. 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/UKWPP2254011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe33c5860a066b012f5c12aabf2b58a7bc00f93a90e93986ba5746b87ce65e97f. 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/NOAJR2200070.
Graveyard Shifts (feat. Larsiveli & L.U:N.A)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x665f2d206a0e6f79ea67f00f664e08ab0c39048df07589df4ff672f5b440a664. 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/NOAJR2200071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce57ffc89ee25015a5442ddf47c904809c458ddac18ab9e56e3b4f01323ab55a. 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/NOAJR2200072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4adbc53e65cd9a4543e4292f52dec384bbd6b51ea4a895e94b3fd700853f0675. 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/NOAJR2200063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1d0aa8cd7128d5da88013ee1ea3b27a9ca4e46a3b2a7100e01c1865ab485420. 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/NOAJR2200073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1678ce68a6629a329afaf9ba1b19650f88982097110985e117368d99316e0be. 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/NOAJR2200074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd78c15b43c3b4100f7d4456704e58786208560d6853e0d60d0f95924d26458e9. Chain 2 (Bitcoin): anchored in block 957880 (2026-07-13T16:39:18Z), 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/NOAJR2200106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1d5bb3e528d9fa8200cc9b2aa7838ce9bb3b3d2477cf59cb4ba71c0ca6712be. Chain 2 (Bitcoin): anchored in block 958567 (2026-07-18T15:22:40Z), 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/NOAJR2200107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9db9c32092c54eeb01efeb966a9606ff55c12e21601d656d8ff3fe252d907057. 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/NOAJR2200068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdb39488a4f21963b47e4d0e0853ab6f6fbaf7bf3d4ca0ff15aec45632a2ac5d. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NOAJR2300001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57078f850721c581f956d9c028a60dd585ee953907950a6782ae1e80eb89f2b1. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NOAJR2200069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd8a8645e375657bbde5c37a38eb50260d0858d00950c8e80230cfc009167c6d. 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/NOAJR2300002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c400a759b5ab23962c543771e52a6573dadf4b62fc58e5b7eb775aa411661d5. 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/NOAJR2300003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa94383444d3e5eec9381af2630a723f6729f0dc01faed119838714437f85ceeb. 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/UKWPP2250011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6bb638b79fea972f0454c6e54ee967f576bebe8e07a303fb5af42a5b9e9bbeb. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKWPP2254011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe33c5860a066b012f5c12aabf2b58a7bc00f93a90e93986ba5746b87ce65e97f. 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/NOAJR2200070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x665f2d206a0e6f79ea67f00f664e08ab0c39048df07589df4ff672f5b440a664. 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/NOAJR2200071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce57ffc89ee25015a5442ddf47c904809c458ddac18ab9e56e3b4f01323ab55a. 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/NOAJR2200072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4adbc53e65cd9a4543e4292f52dec384bbd6b51ea4a895e94b3fd700853f0675. 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/NOAJR2200063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1d0aa8cd7128d5da88013ee1ea3b27a9ca4e46a3b2a7100e01c1865ab485420. Chain 2 (Bitcoin): anchored in block 957025 (2026-07-07T10:59:31Z), 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/NOAJR2200073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1678ce68a6629a329afaf9ba1b19650f88982097110985e117368d99316e0be. Chain 2 (Bitcoin): anchored in block 957032 (2026-07-07T11:43:09Z), 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/NOAJR2200074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b735a9adf38c78651bba3b0e92d9b4d892300012a0352f0f531aa7fdac9a372. 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/QM6N22372924.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d5c9b737049423a3c18b5cc4aeb53838e446d8ff95f43ebcc5c536e4aa72026. 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/NOAJR2300075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b43fd836385fbefe56c784ae09821514a7d0db8e2d8ded72806ed31ee721779. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NOAJR2400001.
Tyrs Vals (feat. Arif Murakami & Siyabång)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d17b5a83ccced627e750fcf92e1dfffdc059d80aabe93908ace2fddaef660bf. 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/NOAJR2400007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc53f449a5926cedc86f86d4fa3704a8afaef004fac13055198216f5c188aa967. 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/NOAJR2400002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffa4c60d4a9168700408f891d1339cce754d5eaa72c3c1032c9147b2add81738. 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/NOAJR2400003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a366a316691ca348e81107f593fe5cc7d096ea33570d05ddf658da76dfebdd4. 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/NOAJR2400004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee19289a6b908cccd5b6c65813f312b0f85fe6e7e634499413fd400d7aaf6b5c. 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/NOAJR2300097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38318b70d9a366d4ab2f97ece02e7665a509871dbd711c1cb6c0de204e0864c5. 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/NOAJR2300085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42818f6b2ba11c3b1b9e0490cf6a3ef5895fdb21638deea4c0db5f0233f41749. 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/NOAJR2400005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90a3d4191d13c941a173d594f646fcf12b97dfe51bbe4e0243c4f221768df32c. 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/NOAJR2400006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b43fd836385fbefe56c784ae09821514a7d0db8e2d8ded72806ed31ee721779. 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/NOAJR2400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d17b5a83ccced627e750fcf92e1dfffdc059d80aabe93908ace2fddaef660bf. 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/NOAJR2400007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15c354340d0a8e13ffc858aa3b726245373043a8f7f17d423191177edce80f76. 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/NOAJR2400008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb9c6d807cfe9bd4f7a90dffee47a14f193a0233c197d24d4ca611acda288676. 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/NOAJR2400009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x679c66fd5116b766d60025116dde639f33c6225e7eee76d4de59c1d57b128927. 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/NOAJR2400038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0d5cfec961567e09dc41579f6d80ffe554113fb5e2688a8a4b886d3c951b1fb. 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/NOAJR2400037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c055db05846a7118fd8b74919cda84c73999081c520094d1b2a93d99b05ebe7. 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/NOAJR2400039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa963ed8e9431d06e6b7e0d7610a746718a77d1cfc9e0f91fa1e3d5939c783e59. 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/NOAJR2400040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb64226693fa55e9091d2b9507ea94bcdb4e5b09a8d577fdb3c99f26cb5715c0c. 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/NOAJR2400041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30f94abf2fb474fefd9a3c041a9cd24841373094fd15d394fc77976e5b5164ce. 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/NOAJR2400042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d2197d42b5362f23318afe6427b44d54f010b9781b645fddaede275bcb4ca58. 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/QMFME2219464.
TAKIN OVA 4.96 (RAP LEGACY) (feat. Pasha, Oscar Blesson, Tyr, M4 & Mo Ayn)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66d02f3563cd7092b06642d754042c0aed3723e9301df34ac660dacacc3b8d81. 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/NOWAT2302010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b735a9adf38c78651bba3b0e92d9b4d892300012a0352f0f531aa7fdac9a372. 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/QM6N22372924.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4645215b230054a0a2a0402c38bcbc9e9ce7e4c2268280ca07e33208dde49ccc. 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/QM6N22372925.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf23f29a137c3451b3610c1a48f4b7684ec461f9a75ceac87c0616bf75a7a1a01. 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/QM6N22372926.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93a65d55b5399b4d3121e5d3c8287c0cd608d6d3ad024f9f2c6888d2df3e90a0. 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/QM6N22372927.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x748e9656f94c30425b3b54bf0718515ba8dd5f1834d9a9e7b953155e8aa0382f. 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/QM6N22372928.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee99670faa67ba041f19b7e974aa35a98cb9df2e8c307eb74ae9770b738739e5. 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/NO62M2201390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2e9a00f8a4cf911efe164d1069ce2ce1f352dc07a9dc90571774fa5c1c56737. 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/NOHDL2302010.