Baba Hassan was the 2nd ruler and Dey of Algiers. He ruled one year after his predecessor Mohamed Trik. Rule He assumed control after Mohammed Trik, the previous dey, and an elderly Corsair left po
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 0x339b13180e0bcb644c0974038000283d1f66161830d69acc7f953c7d7328aafa. 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/af45ca9b-4a92-46ab-9308-a09d4b1d86ac.json and https://artists.proofprofile.net/proofs/artist/af45ca9b-4a92-46ab-9308-a09d4b1d86ac.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 0xe688f299a463d8d9d07a7cc7a5e0f2bf15c4151f4eb69b3e1e77a0b386f69151. 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/PLC062376568.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebf98d73d466c1efe2067769b70c0304cf8f9ae1377063db1ac4b54b7c6765db. 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/TCAFE2093359.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1efd9cf31b4ef8b5087330a8cb4b640410772c7131c65ecad077a3a686ac1ff4. 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/PLC062229560.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e21b680841b71ffac902221adde5ce06363923dc3209659cef33e42d860d063. 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/PLC062229561.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x832ec33d11aa51098b4e96906011ac67a874e63d037649bc54e396977ee18ccb. 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/PLC062229562.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6d71ede99814c5aa54b3a3f23f4c7d88beeb7bc0276083a4a70d38d9c2d186a. 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/PLC062112496.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6552348b3ebcfc20297cb20709e38d0e0b5277bc33b6e8538c3cd5e115c945a6. 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/PLC062222352.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd89b5f19ad099909e9edeb024a08998d78ecd83785715cfb2b9426325facd783. 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/PLC062114759.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1373831ff63c47daede97b9f14f93edd6516baaeb17f32f27d1a49fd2cf8c01. 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/PLC062113272.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26afa8ac4891d15a427b579cd3b18a3c7344629087fc08c82318785983c255ea. 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/PLC062229563.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd03179ab6cdb3c646d18ea4124e61c306477a12248edbc9733a243ec926cadc5. 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/PLC062116298.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x951fdb25308cb6cd79e3d419428aa616ac984e892458576607f16615ed92c46a. 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/TCAFG2054497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1783c63ce6a469cd5a2b3e59a3e2482e8cfcc2df73963d580799663843cf246f. 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/PLC062114398.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaab94a7d87ad4c3dbe8b402ba145ce36ac9ced518f16690ab0526a7cdc51901d. 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/PLC062226132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec1a863384ddf665a0d80c14796c437ab2675c60c3598fd6a079adc605240e85. 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/PLC062229564.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadd61181efdcf34c522222c9099e92e3d06e1e1862df588d29c8f22cf63bacd2. 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/PLC062227996.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27df149dc6be8445ebe1b87d83a0fd0697a64970bc745031a946ea09beaf3fd5. 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/PLC062118477.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x571f1f940df6d3e4a639f94c664b1e3cc4783da8b43e37c8a53084019c444a16. 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/PLC062229565.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1246ff3cb4ec59350bc79a6a4071e8b7609018f7cd6ce6fe44ea16c5e8dca927. 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/PLC062229566.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed009ffe461648759e88e9cd9c5fc9c5a95623f6cb328fe759fc4b81191d8906. 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/PLC062117087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb68b2332c053b7ffe559f216d86c54d0cad6e7f48e7ed84599cb30a562fed026. 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/PLC062229429.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f25546392845880e9a856a2dfa854a6d12b5775f6fc04661b7d648114d9eff7. 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/PLC062229567.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a52eecee1e37f455dddbf7c9ccc6d80dec61c0de281a2977dd830eebae8c87e. 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/PLC062229575.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa231ef47d0fe31c0a5af13dc608d48ef1ee96a99ed51903c6e6610ca04c13543. 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/PLC062415972.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9459c7715291362b1646982ed0477778ede05d130afc5e06c3c07150c6b5a6e9. 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/PLC062429530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x892681dde38fa78ebb148804a47c6c1d9dc2d4ad5b9506a8dcd081f0c94d5d2a. 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/PLC062422632.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x137a5951ccaf9ee41e1e093ba6ba0f84d5e291f8112616be6213abac0ee4b40f. 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/PLC062419276.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef5ef9f8410dbf8d0896629266ae679340bf8945b07572139eb0e06ef6b4d433. 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/PLC062429531.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfeaf4176dff04ef46f3a0828ccbd7e88c2c0b9ecb76c4bdfd04a2cba1a5f2025. 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/PLC062421678.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x873e8e4a2c18e5d2a04bb35a0a328f142be826b2c59f66ec466584cc07db8332. 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/PLC062429532.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d4e4669747d3d8a1acbc34599f4a32eadaba632f2eb349504a8c56f1450a4a0. 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/PLC062429533.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35033e47aed107c0c9d4e43881cc30ad9a4140cdabcef6fa92ddf2fe8298cc5a. 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/DEZC62445805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6bfa8a4ee96149662118220cba3b5674cf9993a81a4a5887f2eab3a2d8ece87. 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/PLC062425143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b73fb65ae85de52de3b9bebef122e46accae142f82b9f86710fb87d2e59a23d. 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/PLC062423058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x892681dde38fa78ebb148804a47c6c1d9dc2d4ad5b9506a8dcd081f0c94d5d2a. 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/PLC062422632.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfeaf4176dff04ef46f3a0828ccbd7e88c2c0b9ecb76c4bdfd04a2cba1a5f2025. 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/PLC062421678.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa231ef47d0fe31c0a5af13dc608d48ef1ee96a99ed51903c6e6610ca04c13543. 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/PLC062415972.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac9a791806be755f51a3e064a9737b02c7fc32b3ff8f87249afccc82086f5f44. 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/PLC062413075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15266393aabba5bb7fe387b968f75c0ca4afb9168dd377a0fcd6db6029cc596a. 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/PLC062402533.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02f068d3d92f32d6f314ca5aba6c51131d306db5c1485dccf5012bd9777db3da. 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/PLC062401142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3265e1aeb2608851b38cbc7041ae73389bccac9e03a8395cd194666d81fcd401. 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/PLC062384568.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb93ef67d4f129f9c849f2761fd4042763186e4b3affd705af649e86e2b47b384. 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/PLC062381990.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe688f299a463d8d9d07a7cc7a5e0f2bf15c4151f4eb69b3e1e77a0b386f69151. 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/PLC062376568.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf5561e1cd2023d601f1a6ec997cb0ff29d980c1201d3fe81902e94d700c5d93. 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/PLC062379558.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbb278470c2a7694ad3dfded0de725a61611f24f7d04940e45130c2eb9416203. 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/PLC062376882.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9fdb5abf551c5d5712d5399595400415aded407b7bd0b53878f41e17c29856a. 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/PLC062373872.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00cce98d86d3cc09510f0718fae3f51f4e36f7f70224ea4822e1920445fd1948. 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/PLC062372408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a097346eb906488fcb71fceef1fabdfd7b9afc081ad81b2b0db3a06b1c7f861. 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/PLC062372409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2abbc1816ea868267902b5b8974e171ff443c78963714aefbffba378dd70154e. 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/PLC062372410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf18c092dc8e8d6432fbc30500f57cd15c94959f0831dedd59ed43395bc991fb9. 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/PLC062363794.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad003edbb5573a83d04893c715d1340f3311b8ea8008dd7582709712b9790742. 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/PLC062362695.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3456cc2b083770d7194ad3e98904aadf121be6853a0024e90f8e95847261789f. 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/PLC062239068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5e7adba9b8eaec492958a071a91c08c8a5a7bb4487e051d25e019cde1b70006. 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/PLC062242010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bcbf88dace12214df4a9153648480e9f4cbb1e79bdb0b66b3f044090d592cef. 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/PLC062252932.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad003edbb5573a83d04893c715d1340f3311b8ea8008dd7582709712b9790742. 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/PLC062362695.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bcbf88dace12214df4a9153648480e9f4cbb1e79bdb0b66b3f044090d592cef. 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/PLC062252932.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x443c69a32c5cf3fa2ce77286b23addd5819ae96a529c06d201ffb2cc1b8ecbb8. 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/CH7812342826.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4dd63862e4c0a4be3d08ec1a47c1d3e148b114a787c74238eeb07426314c6d2b. 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/PLC062247830.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1efd9cf31b4ef8b5087330a8cb4b640410772c7131c65ecad077a3a686ac1ff4. 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/PLC062229560.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5e7adba9b8eaec492958a071a91c08c8a5a7bb4487e051d25e019cde1b70006. 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/PLC062242010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3456cc2b083770d7194ad3e98904aadf121be6853a0024e90f8e95847261789f. 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/PLC062239068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb68b2332c053b7ffe559f216d86c54d0cad6e7f48e7ed84599cb30a562fed026. 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/PLC062229429.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadd61181efdcf34c522222c9099e92e3d06e1e1862df588d29c8f22cf63bacd2. 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/PLC062227996.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaab94a7d87ad4c3dbe8b402ba145ce36ac9ced518f16690ab0526a7cdc51901d. 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/PLC062226132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6552348b3ebcfc20297cb20709e38d0e0b5277bc33b6e8538c3cd5e115c945a6. 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/PLC062222352.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed009ffe461648759e88e9cd9c5fc9c5a95623f6cb328fe759fc4b81191d8906. 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/PLC062117087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd03179ab6cdb3c646d18ea4124e61c306477a12248edbc9733a243ec926cadc5. 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/PLC062116298.