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 0xd7b0b46e5d0d4ec4151921fb0528cf5810e2b14c6927cbce26642ab55f5741bd. Chain 2 (Bitcoin): anchored in block 953630 (2026-06-14T12:06:27Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2fd324b8-a3e0-44e2-ae3d-08b38974d4c1.json and https://artists.proofprofile.net/proofs/artist/2fd324b8-a3e0-44e2-ae3d-08b38974d4c1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Arka Sıradakiler (Orijinal Dizi Müzikleri, Vol. 2)
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 0xdce6477c55ee06da498c8ae2711e2fd990f050ffd6d691167ff5b91cff72fa86. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR8332000659.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc60445d5ff6b3287c1afec77b2fc781acffa142b919b915cb6f8209d97c781eb. 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/TR8332000660.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6e8fafa343283610f357157019c6da5d8c34ecbc93da296ac57c6eaf0fb3633. Chain 2 (Bitcoin): anchored in block 960487 (2026-08-01T00:15:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR8332000661.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3665dd80a24141beaa557d04cd18baf7419603b2ebc1a166bb7a7eeaa227b1d2. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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/TR8332000665.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe4fa86f4a8a038a3c20a3aa6e7d7ea3e05acf0a1f46a81ceb4709c0063a34dc. 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/TR8332000666.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3aa06a12daf50e7e7ddd117b1407c6d2997af4a10644f61ca1b4eeca09c28e30. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/TR8332000676.
Mandıra Filozofu (Orijinal Film Müzikleri)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x424c7c82d2c02c793e3059b16715618a8bbe98d26cb24acf16b01ac269556e88. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR8331400095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe9d9ff6583eadf81434840c721851b09bcb1b599449a07a4c747adedee1f3d8. 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/TR8331400096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e10b118ef90bee565e2ac428096087480cbfae4ac408fb8dbbf9104dcbef1b0. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR8331400097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfbbf6f57cd951f23f42c36732c18e8abedf28bdeef0331de46cde1a69b9230a. 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/TR8331400105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf0a7b430ad8d6c3a2a0cec8c2cb1beda42b7820add5ef0ec599049cfc10485a. 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/TR8331400108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x840f83f1a6b713e67c74e5ce9c9fbd6f4484db11fff03f0b417a38aac4e51969. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR8331400109.
Arka Sıradakiler (Orijinal Dizi Müzikleri)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16d0296f796cc48f7aaaf3d110559476dad28005835e6905ee6c1f8a1444e06b. 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/TR3630800011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c621f6e319d7926ec747bc317fbf42ed784dd21c3239361253586e8aac91dd9. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), 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/TR3630800012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x224022f72b338b28c686afa6fe6fe0cd79e50ca85aa86cb0513bbf00fac8aaa1. 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/TR3630800013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x881555a9fa1fbccecd6f579b57b71855f6d3446bbe7f78a82dc6259cbd3812d8. 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/TR3630800014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1054945099852316580b2dbc6980511ab41aa601d448f7b88a51cfd4800cb4bb. Chain 2 (Bitcoin): anchored in block 960485 (2026-08-01T00:10:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR3630800015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34384e54dd5a8ea59f220ff8fe978a8da4ead05a0ff1c308e5a579e0e0c17689. 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/TR3630800016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x565e19042012bac81ce994cf781e8e37d4b9423ccc7a380f6c32c4ae3801b44c. 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/TR3630800017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ceb58cc9ab7a7267df98c75087b15cb33573b2659ea43759726efc6586a0fae. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), 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/TR3630800018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce5ff10d6d3ce5a0c1192973e1701fe217a95623ed593023c2ee0418abf85a90. 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/TR3630800020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49329a22acf7e93aa4def9c56b25cd07f49a6c8af939c6edb86a55ac5d5333f5. Chain 2 (Bitcoin): anchored in block 960163 (2026-07-29T23:20:38Z), 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/TR3630800022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2a4fc0a81447f8e62344336eeed4b82819903d87b8cfb08bca5bf7de16d0438. 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/TR3630800024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74104fbb4b97feae2ff9f19d7fd88b9f34c46ca0a5df77a1d80b99faa911838b. 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/TR3630800025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51bae34875392b6d897fe2c1c67bcb33661c6553d966886f253ba60cc80755fc. 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/TR3630800026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x694baa2151d1b6ac2c621e431790441e7003f02381e2571894fa97e15eb4e0b5. 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/TR8630800027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa77aadd20db86c6beb30351e751ff4637a5d1ca9c72146ef63afa628c172255c. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/TR8630800028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c28be9e88514ae10cff56dd4c9cc7d8a92360497857de7b2d49848348bfc0e0. 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/TR8630800031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcee3ee56392b1d2136850874ba3ce355b62bdac8114bb73bdcca3eaf3aa72308. Chain 2 (Bitcoin): anchored in block 960105 (2026-07-29T12:35:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR8630800032.
Geçmişin Kanatları - Seksenler Jenerik Müziği
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79306871515638f55dfd4e09b5f2642183591d8c139301078e5eb4b7db49b67d. 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/TR8331300055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a637db8ed3faa50161d3643589087c136869ddacc300cde7b3c54e711819077. 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/TR8331300056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1567f96d4511d105aa3c32474c68142c5139412d33d8f6d3e543e13cc2976413. 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/TR8331300057.
Alışmak Sevmekten Zor - Alıştım Sana Bir Tanem
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43a3da3ff1196ad6227e9a74121b409dd68b093349ebe8b8226220a4e722ff70. Chain 2 (Bitcoin): anchored in block 959137 (2026-07-22T14:03:35Z), 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/TR8331300058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47460150ea02b3fa295b99dbd8eda425776d72162d852d7520337fb59751ec7d. 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/TR8331300059.
Şu Dereler Şu Düzler - Bombili Bili Bİli Bom
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x984f4470e6fd9375d3cc9cf2a7fbeca7907c4b63691141f5d37ba8146aa64bc6. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/TR8331300060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd70b464bff4f4475ddbfd63fe41f1cd14b7e273acf45e001ea4d5a1df6bfed79. 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/TR8331300061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48bddfe30e8426cc8c4d9021d2ae870e602294c492b816bf667872df06714ea9. Chain 2 (Bitcoin): anchored in block 960212 (2026-07-30T05:43:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR8331300062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52bcc136f0c2f20488017c409d5a9d1737cce816f3768e591acb5495c7d2e1ea. 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/TR8331300063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51b825886b5eb5323787306a12e89ce253903568b62b6e831618602544248488. 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/TR8331300064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65483facd1ad736c65f33ba4f4e6bd85bd55b0bee48f05cd07cc34387590cc90. 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/TR8331300065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c6542ec627300a9f630d572e746d9cf571367296eaafa3d209ea23682655f04. 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/TR8331300066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34a422b80e6c0c6d67304d7dd0198be641c6fdf180fe9ae75f753059fd64b9fe. Chain 2 (Bitcoin): anchored in block 957820 (2026-07-13T07:54:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR8331300067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecaa2ade81835b6d7920dbc087d1af3ba07b1f13d0e8b0358d090490623fbcbd. 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/TR8331000022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc997167a89da0162667e66cb42283861fa76ad17bfc037d05421a143e5fb3f1c. Chain 2 (Bitcoin): anchored in block 960161 (2026-07-29T22:51:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR8331300068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99ddcba5aa62bf2c95b84bbfdc76d35d2bc8c5359bf794af782d5df2303b87e3. 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/TR8332000445.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dd4314952832cd3d9cb2e366f931e71134b6e10652fdcd2dc35f80b9b42293e. Chain 2 (Bitcoin): anchored in block 960125 (2026-07-29T15:38:18Z), 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/TR8331300069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcb82a8157e7e927cd4d5a6bddd96eebfe7709445a19b44ba9b37af25c533772. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR8331300070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd41e3c367ee94d10c2f68c8726b29e7182dfac994f680d138ed3ac13040f0b9. 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/TR8331300071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd87510480879725e3cc841a757431939d11006704d7d31f8b3ca3a199ae58100. 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/TR8332000450.