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 0x8153b3f3f0ca68e3ffb43c8a8c911a37a7edf1450e5da3775868368c5d8622b5. 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/69c993b2-cb44-40b9-aef5-b3b3edad033a.json and https://artists.proofprofile.net/proofs/artist/69c993b2-cb44-40b9-aef5-b3b3edad033a.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 0x7fdbbd6bae73372b78e6e1327ab2497072bd36d8fa19a4223afff31e3ab85c2d. 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/USRC12103344.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5769bc19cdaf9fc32f1a9d79e4ad07ce8e40faf8cd57d9b6a0edf600fdb1b38. 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/USRC12302339.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a661b89821674facfea52d5450a45fffbba122e35f86d6fd1868b8d7533e867. 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/USRC12301692.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe745036097b276bbb04ca54709b2167321ebe7c11bbf6de0ea7988a0ed9f1beb. 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/USRC12302340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1200f7989a16655f44a1feb267eb0fcbf2a7ba9dad383119cf49249006aa01e2. 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/USRC12302341.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57feb2be3253b012628be958e9e6520cdcdc16c36fbf250eed067bc7c5c354ba. 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/USRC12302342.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fc8b0b7abd9d75447089a2af82807e8196a616cfbdb68cca81d5ba8593860d9. 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/USRC12302343.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82b36cecf2c27599dc4a73b41bfaa7b491868f0a55a5aa426b6ac375afd7db84. 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/USRC12202650.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb20871902e8bf97edaadd5b08cf1e321517799ca221e6ad5af0bbaf208566717. 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/USRC12302344.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40b3c8c48641328214ab4caa1a5aab9e05090e95c2e678e969e99dcb84216a82. 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/USRC12301733.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x435d13ecec8a716800c96fefb7d5f6c87824df5d2d302500ef64c227427166df. 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/USRC12302345.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4abb30aa9e3f087fb57a6b429ac052db60f9ff6ec79da6f5683fc4645b87dbd0. 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/USRC12302346.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd358886a4746c5ed7a3a652a9c37eeb81ebd9073a28fd9682c7eec8f6ce5f91. 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/USRC12302347.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7242dd6cbe45757c85b3a3775b531cd8282ae5d5306eb8f59e8a50e73067021d. 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/USRC12301973.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf726bbfd5d1bb2f13a8026a5d10d54bfe583817f5bf134ae9d61620516eb326f. 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/USRC12301381.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe482ecac8a25d3cadccfbe385924dd144e50c33ddbd886da9a9e78c17205028. 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/USRC12201686.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8e74d8f0c41df0f3709126a58a4d481bb8a35fcfe59e1f869ba052048aca96a. 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/USRC12302348.
Perky Man (feat. Mikey Bands & Jay Bezzy)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x921c734bcdc063cc9befe7bb60f34b0c6a76f9b3f1c1706883c00f00fc6076f8. 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/USRC12302349.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc53deab3af51ee2fab9bdf23c4306fbd6fd5e7978d41a6aa30ad02c1d1bd3bd2. 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/USRC12302350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e077aa9f2a0ee559ee4898a094f44be6c7d0a1cc35952c432baee0839eb765d. 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/USRC12200581.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa958e17d52d0f4ec323653f0f488bf2f610d14567d5e6e3d65db1483c5ebdea4. 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/USRC12102733.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4eb364caa42976830f8823a3b9eeefcc030f0e3d3fc7cc66df44cf9532d4a1f. 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/USRC12200593.
Kiss Ya Neck (feat. Fivio Foreign & Rowdy Rebel)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7d3a525c1756d15955d667fe3de9712616c5bf9bbfffda9a6d81a6dc2670f3e. 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/USRC12201480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0cc318a2af012bd2e8309125b1ea5e0cb58ef25e751bab4990f23708b3b2f6c. 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/USRC12102147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fda1655a946cb988378b87b2e5bb1fa5fc4c0b9e8d1a0ca958b5b3b9984dfa1. 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/USRC12202380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9d57b47c916a01aa91ab25b764c3b43f42b6f1e36979daaaa3f914d981b194d. 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/USRC12201865.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91b4f17794e72eae3736cbca372d53e7310a673bf8277ebe617dc0971f317d3e. 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/USRC12102081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55cc0511056959212a8d9e06df6c685bd170361b4f64d80a7fc49d7c4920e692. 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/USRC12202384.
Run It Up (feat. Sleepy Hallow & A Boogie Wit Da Hoodie)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x862fc09cab9434c19383cd6aaec5ab53aca6f25772a79ca4021a1387b57ac1b8. 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/USRC12101133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa38259c06e0a49726b692686a8458e6f3371364384a84740653b77937f905019. 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/USRC12202386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04503551cc9ea573b25105ebecd6267e3fd43579398602dc4d296e7164f4782e. 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/USRC12003975.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fdbbd6bae73372b78e6e1327ab2497072bd36d8fa19a4223afff31e3ab85c2d. 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/USRC12103344.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c3406635684c91ad83908577ddaa624f8d311bbe3b2c8d7c646960662a4793f. 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/QZHN72400579.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f5708dcf61047d94b20178ec38262be60d12ee6a0c9b3b18fb577a35daa67c8. 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/USRC12201861.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c27a29f744579848c8a18c79fd1420f01e68babb4ce235ba8cf203ef317d9c1. 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/USRC12202506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ac28e35b230f18ed99e487fa5fd360797a86c6306c4d3247d3b8e05c219c2ef. 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/USRC12201859.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e361621058c347f75450fccef609e85fde91e4576010c6b71e2e0a12823dd66. 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/USRC12103115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf32a09d5d4a367e6ceb973fb352b1e14171da61b6448bef9776e4841bb4be7bf. 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/USUYG1402334.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x288f650cded37140900660ddddf2daaa0401e0e25381522b204eccfa6f50217f. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1402335.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4ade160f7e2e1b920c4a93ec91528f6b92169ecd8beb4d1d0d8b3654cca6330. 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/USUYG1402337.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x692d5ca0dedfbc2ae443dd38136a2f1ddb9798bfc6c3ac7385b8076baec0dc6d. 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/USUYG1402338.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfb79a7ff92ae5ba10cb2fc46b5dd1523780702669fc71ecc14758ca41873813. 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/USUYG1402339.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe98986c58defca97a26a3892aba4f7b12e5aca546de8deea59324659d808b972. 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/USUYG1402340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e1fa454aa433ea41867d39df5de569b9a71e59329feaaea94e6597fdee3729a. 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/USUYG1402341.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09490974fa7b10f43c70e17735b80c871086ffa55ff0017175e5619fc50ca59a. 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/USUYG1402344.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a8fcfe5e4f1517358c8eaccf3aa4aa4faa60485cc816480073731d6bb959efc. 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/USUYG1402345.
Power Unsigned Hype Vol.1 Hosted By DJ Self
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e5abb08a2ff24ad943f268f379588af0558eacc6bfde0f4d0f495bcc157991b. 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/QZRP42592287.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c081e6537b176f292a6a6642f2861fa5c1ee7265c705f44fc847e9b593f70c2. 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/QZRP42592288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x271efbef2fa88fe76ec54b7199767358fa6788a7275e2e32001c7037b00cc002. 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/QZMEP2568949.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f894e4c70ad325ae1e17e6c04b88431764833d2ddeb6fb2d7371ccd74f5f5c6. 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/QZHN32571718.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ce343efda5e545ebad4b0adb8f27cc38e6529bf344894540a965c6ef7974f75. 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/QZVEM1884413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34ebb8afa385e82b0ab60405c0e662d01c897b86e8d19b4aa7bbaa2265c6a53b. 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/QZZ7S2417389.