Jean du Plessis (7 October 1999 – 3 December 2024), known professionally as Jan Bloukaas, was a South African Afrikaans singer born in Cape Town, South Africa. Career Du Plessis shot to fame in 2017
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2067984f8a1f3cb215d4b4d0ed131f3912c42ebb956f4014221bf19ed25b18da. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/10627fc5-da2f-4751-b76b-c946f88af381.json and https://artists.proofprofile.net/proofs/artist/10627fc5-da2f-4751-b76b-c946f88af381.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2915dbe35e0ec6a85acc423a6874bd7db8b16e6509562da29ae6fa0e9335a563. 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/ZBK5M2400004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5bbd054f12161b18033c42a0146f876758b48a6649af7e4a5f44ec77aa7b4b4. 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/ZAKN81801003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8b6a8fd852256d670fbbdfdb9de280b0d9b65b3c4f5246aaed00afc5477273b. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZACN42101731.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f0957e1c481a1b7bd42a7bbac3b99f63196223d46695334a0eb38c8418dd049. 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/ZACN42101729.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe05485801af43f9c31bc6a3603e47c7be36181b808103fac2121d8a87d2d3fb8. 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/ZACN42101732.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x193327267692db93cfd8dd89cc9ab8cec18f956552e2b8f96d546b278331b37f. 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/ZACN42101733.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d795ef25c9e965d23d7d1b8757e2cc49df6a82f216a01b09702d55119eed4aa. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZACN42101734.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x699644c2c2a9303b0af8838e61a170d90e9401c3c50824de9f4493cfa7a84e3b. 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/ZACN42101735.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63404badb8da29a712d893083fe628dbe1383b460aadd0e06126320c0248f0b2. 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/ZACN42101736.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa6212c92c86327882f2568d1cb9ed998bdec259992d332013e07a499c93cc52. 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/ZACN42101737.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa37d446b2663e20de616d6a8d351ae4b4ca1d0acefde088d9b1a93b9a04d998e. 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/ZACN42101738.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a1946b1f24fc11ac803b21f3c9fa96b79d3b629c7c41e451e3a2208a75b862e. 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/ZACN41901264.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9c1d6510940fcc6813d598209fc86c64919e3b4ddb735d09c3d58af3795e799. 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/ZACN41901259.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84aebe4e324d974b66c61bf022e4a5630b03e829c1733ebc24584ad0ffa01943. 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/ZACN41901263.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1cd9892c7cb77e30085d4b87b1df9e1368d2e7ccd9c618a405a5c221f21bba0. 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/ZACN41901260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b3bfb5a0e8a0a23501188c9aafeafc8f2cbb2bda7c35e4fd9793ee94c9fd8af. 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/ZACN41901334.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x859c331b3e428bf372f91012f53a589eee0c3a75e656d447eae7db67fd1f1ba7. 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/ZACN41901261.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b252d0a8560f084cffacb0307675b17b0fcabe9294eddec773afea9b4278ea2. 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/ZACN41901262.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x849433c425c284b698f7192aba2f8a9a7dd4bdbdd8d6ae0baba164fe96de1876. 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/ZACN41901335.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca5a44f362df8f4b5678c610bcd3d25ba5445a434236d56fc06b284d730311aa. 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/ZACN41901265.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57595479efb4c717a73f2637b05188d9e7d7cfcb5fe515551b8f0bb77db3e82f. 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/ZACN41800661.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78eb647d7fb59c0508e6c44df1e5128e1d78086f727e704f85cc0f2849bef29e. 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/ZACN41800662.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03c8cfbd3a8a5c45c273b3111214c61407aeacf19cba1ed3200d7d2fe308b44b. 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/ZACN41800663.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7799af245adb15ce800d0217f8888fa965ec3c6a53a1eeecf48a802ba9f9734. 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/ZACN41800664.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf87dff7954ccc2341515677a524d6879795175fb3963cfdf51c16ba0191d2063. 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/ZACN41800665.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54d21e9a273aee032b7b50a45a0917f840e8b3a08c838cf0da1f888695e08688. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZACN41800666.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ccce75b4ea586f0c5b65efa1b9a2cdd8a0b71eb59be0b79689191025d184b3a. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZACN41800668.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6337207d986ccee4ccd1a9f5aa1bf9ee276b78c4c7f30fc38f6d2f9a465dde8b. 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/ZACN41800669.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4432b710affee9fc23dd6851eb851664a816c015fe062a2658b711e25af9ed3e. 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/ZACN41800670.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4c8e75d36cebd6e27b7a56dc40fe301172b24f0f7938c738b9d52d878f23514. 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/ZACN41800671.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x605cffbde4a510486ebcc82f6cf401e0bf08cb4a7f0baa1ba899c419c74bde00. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZACN41800672.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d637bbc7e5c93ad88649a47870f35f744c4e587b0597fdba31c59a8d46d40c2. 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/ZACN41800674.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaada65e924794e3ab50c025c537258a681ad54ca41d96a1b7f5cfd76fdefd102. 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/ZACN41700534.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9b89f29f72757ce0153bf7ca98b63e4ff123d0db19ac146a9843fdec636216b. 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/ZACN41700507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4429fdeca3868e973794e60cbe45a141370f22a204d6e5068426c2c56af1c228. 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/ZACN41700535.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf44c9c06a3b8e7ab92fdc498b0dc287026dcfce8eec86b054ed8d0cb41e8ee82. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZA34K2301442.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x193327267692db93cfd8dd89cc9ab8cec18f956552e2b8f96d546b278331b37f. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZACN42101733.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f0957e1c481a1b7bd42a7bbac3b99f63196223d46695334a0eb38c8418dd049. 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/ZACN42101729.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9c1d6510940fcc6813d598209fc86c64919e3b4ddb735d09c3d58af3795e799. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/ZACN41901259.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x279e06624f1c896cd80b96a27da2554ec32a8cb444b4e8e86ffaf54f4d0f96a6. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZACN41801029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57595479efb4c717a73f2637b05188d9e7d7cfcb5fe515551b8f0bb77db3e82f. 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/ZACN41800661.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11172474cd1196a43f533776fb77ed052a5d438144327883bd2e0fd96035f348. 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/ZACN41700537.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9b89f29f72757ce0153bf7ca98b63e4ff123d0db19ac146a9843fdec636216b. 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/ZACN41700507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaada65e924794e3ab50c025c537258a681ad54ca41d96a1b7f5cfd76fdefd102. 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/ZACN41700534.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4429fdeca3868e973794e60cbe45a141370f22a204d6e5068426c2c56af1c228. 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/ZACN41700535.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdef0417abfa682eb22a6bbd754653932de21e5a1aa99c238cd7c115e783c7c77. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/ZACN41600018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4b15aa3ceb92c15563bfc699ce441b5f059206e298a029ccd445b4e0e1e52ab. 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/ZACN41700013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf8448fd79d62456ea922f4708a711a5ae649fc47c2e488d3d6421cfc1137820. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/ZACN41600017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1ddcae3463365397dd37e7250780c7dcb06998743b4577d93c858ecd3550967. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAUM72002095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82fe10de78856aa624b3be138aeee68abba47802fa440e41d5bcfb174873a423. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/ZACN41600160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x681629f75b36c4b5426c0b558712dafc3fcf18c075526622127dde5b7225d8da. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZACN41800538.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed6cadb76d04e5f240ad6c07cd83a37cc820c6ebbd5b482069f870816a4fd74a. 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/ZAUM71900291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4d5d940fa4aeb3b3ff65432646336d52ca8a58d566b166255c5f9683a954cde. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZA34K2402136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c993d2b4d20b51502c3e67de2703981832e8c4716ab8a0114af373d8124b353. 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/ZA34K2402137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e4f7357d6805da506af2d970fa21634b6a8cb6be5710e082118868d0f6d4061. 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/QZWFM2401800.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbad22c747f99eaad8207910d2f3ceb7969e6e68b5987bc5dd4427850b7b1902e. 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/ZA34K2402138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86392ead1b69cacc9fd95d1acf77f8d429172598c15184f1ce05d09b45e7afc9. 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/ZA34K2402139.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7623528ac5722c6b1361a6b17899a56fe11d976cae96dece537a2f53cd2e26f. 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/ZA34K2402140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90af4ebd9842513f05de1cceb7e3b5edbf7d57cc24a20cc50883e1140b563738. 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/ZA34K2402141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x684e1248824ca8048543d81e08431d23d1c1a211d48dd2fbc90cf17bc42e4f8f. 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/ZA34K2402142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb049df2d274b94989c17375724dab9d9bc4e30f48b14e4f7546de8197a131628. 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/ZA34K2402143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1dbb8c19f121ca832fd37ba6e7659d9ac0e43299a85433f2404c24faa8b7bbe. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZA34K2402144.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a3dceff1b00c308d7797a3248b7e920a1d56a2ef98a0da07acbace0f9c0fc92. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZA34K2402145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfca89ecbbf6974c086cfdc9afd7c6a1aaa4986675580eab566102ec3c22c503. 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/ZA34K2402146.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x434a93a1701ee2d0833fa54c3084779255666e23411af6141d9d52f0274535cd. 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/ZA34K2402147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x626ada5bb8a284e37f1f233cfccba21798b1f703dc0b7678c647449205c05606. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZA34K2402148.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31dfb65d8b384fc559c6150e4a04e7856568de9e9a55776bb4e4d5f02614e97c. 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/ZA34K2402149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x018d34678b9db0cb6dee802533e67dbfb9ecc5b3db636802d3480a3e72df141c. 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/ZA34K2402150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c993d2b4d20b51502c3e67de2703981832e8c4716ab8a0114af373d8124b353. 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/ZA34K2402137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e4f7357d6805da506af2d970fa21634b6a8cb6be5710e082118868d0f6d4061. 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/QZWFM2401800.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca1c619ddae8ad131e06644536270c6333696ec224a4424e78d68525ce7b8181. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZACN42001412.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22f2e91c460c35a3ecf9153629e4a6e0ae7b2701466a0181ba8aedacb4dcd271. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZACN42001501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfebccba50887513ba1dc30386772f99a0ae723d809f0ac0c9f7d17a0bbb12560. 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/ZACN42001512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0c9c191987b368533d20ebd1b46108da0381913eef6c20a59f5a87f43519056. 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/ZACN42001513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x089a6aa3e6b89e890b191ba0468c9e741db9a21b8bf3a287f89e39bbef1ea597. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZACN42001514.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe66116dfd9aaee388e2e7e48c940a15e278a42d73d366b1a63befdb6b0555a1b. 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/ZACN42001515.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdab07378b317c8ef5b2dc4f43cd829053ccc6de915c4347042a04037ad47139c. 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/ZACN42001516.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e9a06c7512b43e4780904e283f1d556b98f9a85469ce9e3ed70fab6521a51f4. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZACN42001517.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbaee34e028cd6fd1dfcfd0964cd7c13fc2c802025bca08aedd1eef811d859bbb. 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/ZACN42001518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa046f9b6719aed13aa7d8745c52ce1a03c64d68a211bb599092ab04bc411a362. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/ZACN42001519.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf71f5e22e5494c3f16c73c52a28d5f4a1fa2efd98675fc3e30e620dd18ddb4c9. 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/ZACN42001520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa92ea9565069a04fd35ab7ce86a4dc6fd92069281e63608771e6d2e8cba667c9. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZACN42001521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb59bd4d34d695676da441c6ed3f721365345e2910f97c18103355df46500385. 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/ZACN41901402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce04b00fc7a1c9c9411cc2d7ef9a37a54885fabf5d11362faa4b17c6b736b5a2. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/ZACN42001522.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca1c619ddae8ad131e06644536270c6333696ec224a4424e78d68525ce7b8181. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZACN42001412.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x196e20063aec1bf169c9901a25c4588027e0f4b06c9c897f0d9866a2a3489459. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZACN42101688.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xded19d51fffae61c2614d004b5223c4f2da0d42082fedb7b0cac79dbbc3aec7a. 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/ZAUM72101339.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f0957e1c481a1b7bd42a7bbac3b99f63196223d46695334a0eb38c8418dd049. 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/ZACN42101729.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8226d6c2e6e54e03482f761f004f938ca60dd4823ca52185decf33003560f73e. 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/ZAA040100054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x279e06624f1c896cd80b96a27da2554ec32a8cb444b4e8e86ffaf54f4d0f96a6. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZACN41801029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcc92224ce1b9251bd1d4d93cefe8c78181da214f4ec696dbe5d1514ab9668c4. Chain 2 (Bitcoin): anchored in block 957043 (2026-07-07T13:52:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZACN41700018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a5f9a7cffcc08cd5f85b1a3e9abde9b02de55232e76aba88bf9166af8cca4d6. 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/ZAUM72300358.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bd2b8b8929a15487707f8bc83df045af54f0bd696a6797e3d61482bd8d3e7d5. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAUM72202415.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50f282555b984d2f2bdbf0e401fa0541d9056ceceae1cbbde26e575537c3ee9c. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/ZAUM72101074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69b37fa67f794b05b3b02779ef728fffa2bae27bb5b18dc11305976f03f3a727. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAUM72300237.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1cd9892c7cb77e30085d4b87b1df9e1368d2e7ccd9c618a405a5c221f21bba0. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZACN41901260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9970b946c80dc66d5597d2a1278219e44488c9696a3152f009cc1ce85cb3677f. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/ZAUM72000141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb59bd4d34d695676da441c6ed3f721365345e2910f97c18103355df46500385. 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/ZACN41901402.