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 0xb36423429f55edef46ad3dad82ecc30abb48ceb5dbfa2569261f22e97cc62f22. Chain 2 (Bitcoin): anchored in block 953758 (2026-06-15T07:48:25Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b2ec244f-e4dd-47bd-bf38-461dc5a2f834.json and https://artists.proofprofile.net/proofs/artist/b2ec244f-e4dd-47bd-bf38-461dc5a2f834.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 0x7bfc9555d9a2693f88a856008dacc7623e7361c07386947d6fbf5c9d61750472. 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/HUA612403397.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd83e17882b20ac2fe5586b3b87b43595bc25aee8ee2db68fe17917882bf2562. 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/HUA612403398.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6026c2beddc9896bfa76f0ff69531d11f0bd1c0ee7db7bbb4a0477c03d723e43. 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/HUA612403400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda06253e3128d2c2a17b8921ede474287d940dc3c35a511154012074fcf087b0. 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/HUA612403221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2478ef11053748d338c9b0c66ebf8096781f798df93214990e44c99db3997bc3. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HUA612401722.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba7cf486db5015dfbb8338796cbc7f0b13fa5276024906996c22b4165a97d46c. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE6HN2496467.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e0d1726b2afb20141c9a8b3b2e164f1e982edd1c3033be92992134973ad4fc4. 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/SE6HN2496468.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ecb7683c01610dc5561da05baf6db5adb15f9f49d7bab7e1085ebcb6536a11c. 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/SE5752455914.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf501e1f2fe1a34d052259d0d786c4d60390e9e63d18a2ddd4b21099022a465a. Chain 2 (Bitcoin): anchored in block 960259 (2026-07-30T12:51:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE6HN2496469.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e5f9d56a5e9a3efede56f479e968ac21c916ff3e2757dc47eeec719015e5d44. 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/SE6HN2496470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaad06555bf116d1664c177d80b368098a16a67f24ea43e2b3fa942a88e57e7ab. 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/SE6HN2496471.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06de8eb438a38bae21694495d951c0122caea9b7c166262e2b8d4d29d36f5133. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE6HN2496472.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf15dcf80eaf89b5b4b4a45f40dae5d06699825f7dc1ed1823c55884bf9720e3. 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/HUMAG2300286.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9163736d0d0016542fb0b810f0b762cb5c807271dfeba1df286f555a87140df7. 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/HUMAG2300287.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x681414559e21dc77aebc84c4241e57230e12b8eff681245772871ced1d69d82a. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HUMAG2300288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd39750e009a14de45398ac585258494d375b11c4b6f482f8d2b25cfe616aa3f3. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HUMAG2300289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x755033b6257a35f14904b356d85cfec6f7c47e315ab54b88209d59b06f6de0c5. 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/HUMAG2300290.
1TEMPÓ / Legendák Ligája freestyle (feat. 4ma)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b053af25c1258aaf11b6b196dca47a45bcc281265a9d4a559d5706c07052a62. 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/HUMAG2300291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fed65bd87ca3a944ec6d1c926d04f606d8b2b3a34e1318d3cf1f8f30f660e6b. 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/HUMAG2300292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94813348cdd8a7c2e681e3c87bbe0e732ae8f84b328e4383150d3b05153417c6. 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/HUMAG2300293.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb8427957eb2fbddf30d88447fb953f8b90c1e8eb37651b04df49a71c44b996d. 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/QZS632149016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cfd67cc074435b2bd419bdc169f400a76e3416f5c25344d9a0077c6d8a23c5b. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS652117838.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52221149782103885d5546987f9c06a565e088ba0e1f9bda217cf31c85ec2cfa. Chain 2 (Bitcoin): anchored in block 960294 (2026-07-30T18:46:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS652111609.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7d0d05d1b8c81c9444cb0d5b1da9c84ba72402258b22900ec2bceb5aa46d23d. 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/QZS642134231.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1eb0a8ab64283b9cf8d144eab1f9b6a18f68275ed7a42f8cbd58a726459229ff. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS632112174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a635c82dc8a2eb20c32bfedfacc13c36559c6804f6ade29ae4d6cf9c0296949. 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/QZNWS2082981.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7dae38618fedf6fb178421a7733479723b9312b4f249c7ff9176ea6c9c7d7a91. 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/SE6XW2407822.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x885de32574aad596e611dc5d5b7968c0fc4b02b254f40c357b2b3a15be390427. Chain 2 (Bitcoin): anchored in block 960183 (2026-07-30T01:10:20Z), 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/HUA612404407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x839c738bfe4386c3bce1320ea50c276dd2ec73c2f5c30871e39b980205a5c09b. 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/SE6QE2487871.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dd0580c5a8efb9b47269f45003c7d2073ad457161145384eacc41cdd9b1e936. 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/ATR981322481.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ea2a5e22d8e8db4b49d2a6175c1de77fa5494dbce6ae3a8a43deb75f3fe31f0. 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/ATR981321857.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ecb7683c01610dc5561da05baf6db5adb15f9f49d7bab7e1085ebcb6536a11c. 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/SE5752455914.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50dd23a3df8ef85a13a825de76d9ad365b5acf40e6874d1a8e27fc8f81e11fab. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE5752455915.
Kritikus Tömeg (2024 Remastered Version)
Kritikus Tömeg - 2024 Remastered Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e262932e45e24b6cada6ee76a9d427442e7fc2ea72c406252e36bf02bc67c24. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE5BU2465539.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9068f5bd3d56db22c68738db764c930495ccf04302d23e8ee41bbd151a59d3ec. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMHM2383942.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5d47c5b6a8fa2c5dd66e9029dd620d94c53baccd4728395983ab32394d71691. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMHN2358319.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0cdc220090b4988775e61e8c388626962ea121dd34b974f0b6b4bb755c8d7c3. 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/QZWDD2223088.
Madarak - és egyéb ürügyek arra, hogy szeresselek
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85ac886751750d6080e309f70b944178035108f23a259a4910e5e7b93c3d4e1c. Chain 2 (Bitcoin): anchored in block 960427 (2026-07-31T15:59:18Z), 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/QZS632288773.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f422e977a88f1c6557020fd2a1946db7bc893e121faad413556ed70bb30d996. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/QZMHK2218977.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb3857ed73601356582b7d47164bad806d6a9fd8747a1e6a030189ea32dab42d. Chain 2 (Bitcoin): anchored in block 960296 (2026-07-30T19:11:09Z), 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/QZS662174766.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ff0dfd404dd3a03bc9f3a1453f7e573b0a5a38939e6344662bf084efe8fc19e. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), 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/SE5BU2420702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0ba29b44cf8ac40f33e63687621d3200971e9a97ecaadac2f0dc6c8fcf187d6. 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/SE5BU2420703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x370eea0187d2f4f8beeb4c2ee2b1275441be86421c764060cc251848c6badab2. 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/SE5BU2420704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbe7f2527cf599ece72f63b259b03074ecaee14395043c5428de6150ea273055. 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/SE5BU2420705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x506811c97d59c637dec85a6fd3a73e5e48cd1c9bdbd6c296bbe00a64e5621828. 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/SE5BU2420706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54f3e4a481b068b2969568cac5bd73a3fffa286ab3ec4f14f96fac38f5311fd9. 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/SE5BU2420707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6402574897c2d92fad885feb22af0f8ce81062c7369b5107c29d030536ec0dd5. 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/SE5BU2420708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd95592a01a19a52059fb56817345d3133d0261e2070f477fe0beefaea07d687e. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE5BU2420709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c57a0807fa6b96a4b01bebbfbe9b0e3396838862c57dad08a8c4f287dba6282. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE6TI2038330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x136ada0dd41ab88cdd48cbbe1f64d018b6ad871e074a622147930a61e54d2261. 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/SE6TI2038331.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1172ee7d11590ddbefdd8de7584f008cc0ca75585bfa3c1d37ebf99246de603a. 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/SE5BU2115165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0eded3e524a03861479febba92a55cc4a610995f02445eca03baf72368487f5. 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/SE5BU2115166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3dd2ee4bd400281b9ae97325795dc84306594d4ca38942be977862686e119ea. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE5BU2115167.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb35f7a5d26dd23bc04b09032f31c732e8431e44eec146060cbe36d7bab5a2a1d. 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/QZK6F2235032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x664888c6f4e2985301eb7059db6aa2067d3121aab4442e02d5cef0ea12e682cc. Chain 2 (Bitcoin): anchored in block 960330 (2026-07-31T00:58:21Z), 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/QZES72194758.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91ac92a7a3d8c6eef10149d35794fb898a3a8884e5f69807c9f34dd28101c47e. 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/QZES72194759.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b607246e6a5fcfd5f25d2a32e2f68ed84feb671c0e2358a7de83e21bcfa012a. Chain 2 (Bitcoin): anchored in block 960379 (2026-07-31T09:25:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES72194760.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61b0d0d5cc483a3c140a424954ba2c66ebf0f4e80cca8fcd4aad8ee94f43c5d7. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), 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/QZES72194764.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4e20daa0b921fa0bf5a9a6328fbb5e9f287fd86dc656307726133f8ee095fcf. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/QZK6K2219907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42f94dc78b1fbedea77452944b499b8876c4d9abef0ca348a35b2f43cf6c56ca. 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/QZK6K2219909.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65410b6fb9e59fd2c7d9f744998067485e4978cbc6e57faab8b83c3ed0957aa1. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHNC2127920.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf34e13ba22814ca87d40b0db58f362ef8c1566d064031b81e2734602a358dee1. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), 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/QZTAT2147032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d8dbf7edcd945f80196481a486c42a2b612fe086c9afaae88769faaf2d0b997. 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/QZ5FN2280640.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e8d41757889b66d080dd781a421401fdec27d5cf731d472fa94ff7609ff5020. 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/QZTV32283246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7774c3473870c12e34bd84034f891dc39d315d4956f9b125a4c66a6bd31d85c9. 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/GBRKQ2222891.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d2fc726d6d3dedcc84c2887b0a9e442e153ea762331f32d9a1d130afa5a76c8. 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/QZWDD2265672.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b1d00b6e60e936ac45e63e0794d3329f6bceb0df375f1a24e5c63d89930a4e6. Chain 2 (Bitcoin): anchored in block 960181 (2026-07-30T00:53:20Z), 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/USLZJ2275691.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d16b1874bcce09344c8d91bd5ebf8e0db099fff70aa0714ff2a7ea4de42d237. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), 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/QZWDD2256517.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2dea30271a426b6c4e7aa77f612df8f49c22c1e2ed49f853a63faad2b6625bad. 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/QZWDD2265673.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda06253e3128d2c2a17b8921ede474287d940dc3c35a511154012074fcf087b0. 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/HUA612403221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x627b8a7e23c11a9f21ba8f6d268fb2254faa8f2e0345f3296dcb69cad1ef3d3e. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMHN2364458.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61485a990c7406c26cb3257787f773fe8b3eef68d97124c27de115e7b5a63091. 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/QZDA82318663.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18418acce9442047e8c29443642cc5c64664f94b4f6ab027611925fbb99c2b69. 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/QZDA82318665.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e3cc2c76820e006549bdbd7f1005af4294abbced570c078ee664286ad630aa0. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA82318666.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e00eef600cb7294575c3a06874ab30557ef250e61703509bfc95e44fbfb1c21. Chain 2 (Bitcoin): anchored in block 960294 (2026-07-30T18:46:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA82318668.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc38cdf1d5a3f852bafb1f741f27a41cedf39a58c4937736c373a97295fe31748. 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/QZDA82318669.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8691c3b89008902ecd83a7d3f5489c54040f585f5d639888a48daace9512794. 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/SE6I32462127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38e741e39108eb194c07002f4e3b226435a1bb2757624cd60c157425a9dccd28. 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/SE6XX2515462.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc87c8aa30efe7e55a9d3d20cdad51a3dca0155baae9d5b70d03451e04d844811. 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/SE6XX2510746.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde0ad52541c9189c37af300360efbb6c5062f73dc05bc136df372b371897bbd9. 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/SE6XY2561228.