Trond Granlund (born in Oslo, Norway, on 29 July 1950) is a Norwegian rock and folk singer, composer and guitarist. Granlund grew up on Torshov and Manglerud in Oslo, and has lived in Lørenskog since
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 0x4eeba0b7f2ca779f8e0ae8cba8c132b291ad18d1947c4d14afddd968bfa6a2a5. 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/2178b9f2-7531-47dd-8749-e7f9956e9d80.json and https://artists.proofprofile.net/proofs/artist/2178b9f2-7531-47dd-8749-e7f9956e9d80.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 0x3e3dc19654a35f2387412cccd498985e2a081374197b85cb1d558aba1927fdfa. 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/NODEJ2201010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a033c2eab43eb7b3c9e4d627f16c540fdcdb74f7c9fdb6a2e31aa359945767f. 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/NODEJ2201020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1f316b5ea9c204a5a49bbb7271367e754c6f0ec56c7830e9d608546491fac66. 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/NODEJ2201040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b5a985b66e15cfa27533c610775864f8eac89e4d67f9c1d9557135f1f6d8c05. 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/NODEJ2201070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bd7b6a585f283a2f2e82dce2893354a99ed33ea2fc14deed623e9d67d8da227. 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/NODEJ2201130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5120d578bc25e74095208c740b8847ec84064c1a04c7b04103ae74f7eb27e8d5. 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/NODEJ1901010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2b210f7f0ccb3fd2c8bfc699ee90385dcbe2401631ed30dae2bf8436efa5b4b. 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/NODEJ1701010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd00022f37872dba77f6575fa8b4b4b586d5154023486c6d8c98bee8713551687. 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/NODEJ1701030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ddda47f172c286e69d505de5daf9471c19631e36714962b1528dabd49803e44. 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/NODEJ1701040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d7eeb2a6d7e843014bb75baa1e0cd618d14a8116ce3b045577b894cf606db50. 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/NODEJ1701060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4194db8511b6ad501f8cd7c078a00854dd6bcafc445a80ba526e8bdba0dac0e7. 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/NOCEM1478020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5952243184a5b48e4fdbdf4d374ddca5e2e170796b8ef427719b59f4a485ad58. 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/NOADS9584080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9035583b23236235899201db1f31ebd13f7ff261235af3f2388fb60948abe0d6. 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/NOBNC0001030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2c13d78dc3b60b77843a89faf85b89009896f4ef631c9a2f65019de83ea102d. 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/NODEJ0101190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00b4fb0f46472ef50ecb6031b3caac6b0191a48303f3f0bb46e478b5aa233da5. 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/NODEJ0101170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92f49bc97c512e30b5d22a5292936f324a83c0503b6ae0dca68aa64cdb86bb37. 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/NOCEM1261070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc73762e2293936d62b84c9eb51f0f88ee5bcba64e4f35e252b8f99213114ecc2. 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/NOVBP1014020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe157957d44e4f856c85a2590b6b7a0b7a67ca1f207052cadfdc6f881eb1a99c7. 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/NOVBP1014030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfe4443aa49f84f9962273ea33bf19f5ef16cff93fb1e9cbdd8f632a9f8b7347. 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/NOVBP1014040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x183b6979fa318bedf6df744f5c734cb1e3869147e9bf99ccfa596e179c5e50ac. 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/NOVBP1014050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4627a9bbeb5795e7d91a9244307ea86969eea0fee396b3542124d79891223d2f. 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/NOVBP1014080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x744e5fa3e55c6259b90a615f54eba650d4c225e0eb03b4ec2b9336b28ed4a3c4. 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/NOVBP1014090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6f375a2a983c8eb37706907fbe9a8f314db59995df117be10496a3f5f24c4ce. 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/NOVBP1014100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06584d149e099da60e403e492f59ded58d960eadf41c1992d4fcaf2fef0c1a3b. 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/NOVBP1014110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c38ce8b80e270dc588e0b386c3e13c34d9ba2413a199c18405ca00dfc1901fd. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NOVBP1014130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb693a98e38ab9db140ecc4d7e0e97ddaee573ab114f842d9c187ec1bf601fd4. 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/NOGTA0314010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9035583b23236235899201db1f31ebd13f7ff261235af3f2388fb60948abe0d6. Chain 2 (Bitcoin): anchored in block 957012 (2026-07-07T08:27:05Z), 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/NOBNC0001030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f8eede87f33904f0c42e53385027c59bef544c48f21a2d0ab73012b3e066162. 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/NOBNC0001080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6446f19a54a4aa882f413bdeaefbebeab7b1ad66dd880fc51a90c5d4426df4d4. 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/NOBNC9701010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa46282af6817fbd6fa4803983a377c362888c139798244a9c23e069572cf43c1. 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/NOBNC9701020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x682a0c46bdcb58d96ca3d7a90b0d76a41a56eb4c7eb4e3b9f41d0c53a2abc40f. 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/NOBNC9701030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd46067f295022a8848cccb2626d3d72c585a764744885fece27890bb6a5f17ac. 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/NOADS9584050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5952243184a5b48e4fdbdf4d374ddca5e2e170796b8ef427719b59f4a485ad58. 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/NOADS9584080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe498d3a05185bf4721dfa614cd61f7ae48ecabdebdd1128563e1d2f8b60e05b1. 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/NOAAC1700168.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1384d334510e6c7590914eb99e66b4a0e3b4f95107632474d3957d7931ab06d5. 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/NOAAC1700170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7dc005ad86e15a0119f15ed987844b0a15077f7a4d1533b8083f4b8ca1f7048b. 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/NOAAC1700142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b45b35f63d47fbde7acb83bb655fd7b9f7d81d26972f6c5a73cacb95f593d91. 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/NOAAC1700143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d08fffe4ca9fdace5c9c0734b9b9c8c5c0b40defe8e0aa8b2d94acef847b6b5. 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/NODEJ2101010.
En Hildringstime - 16 Artister Hedrer Erik Bye
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdf44818372d50592115ec77992fd0928d9a7a620958d61058bfc25c67274785. 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/NOFKF0511010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe50d4a168da956cc6ac5cd075c2fc0eb405e2d83abf0a98e7670dbc8b08b2f6. 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/NOFKF0511030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90e6959fac4ff2cfc81627996e06b199a73e89375ba5f057aa574a22778b0b92. 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/NOFKF0511040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x713eea1b827a2ecd589818c688edb912e5425ac9e510a471f32324548710d27b. 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/NOFKF0511050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b103fd0e7f1ec1b54ce9a24d052d3bbc356a0c49333ac4b77ac28f00f8ca323. 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/NOFKF0511120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x315d03414d5909c3d19aa7ab365436fe97efe06411fee3bf05b11bdb3e00459b. 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/NOFKF0511140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf07f50bef46787c8b8b51e906126f551786af12a85a766389d6754a4e50ace41. 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/NOCEM0505140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96bb9d1982392c3017adc4ac18a89b5e0a0894d0965063292bfe96a6f6cc49ba. 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/NOCEM1257070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30e947258a5d9a23a474eaad88368cde631ef680bface0d9006f12b6a150b658. Chain 2 (Bitcoin): anchored in block 957020 (2026-07-07T09:18:01Z), 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/NOCEM1483100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1faa83fde494b645f0e33e60977ad0b38b97d5f6794815554ed9d92c085a9bb. 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/NOCEM1483120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc848dd5db085df59315c3f8644e423a98d92c0997c566185f6fee7e1f4bbf0c9. 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/NOCEM0505031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e85e95ae6ead6be4114708df6c74b56e97584aaf2dea074ff584c989b73a166. 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/NOCEM1367160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9124725e3a04491d207438b4c477bae20d22b115e933a54f9df6f1d538d218d. 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/NORWC2301020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6e7a3082daf61ca8bd0ca5d794ceb3124aaa9c0be4aefb06349a0eea9b65086. 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/NOFKF1205010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5f7eca3b77c5781cda37a759d03510b0cac7b709f94ad51e61cd9fb0693899e. 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/NOFKF1205020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c8551cb24874d363870517924ce15088662a5a051f1e26ae9748056464b479d. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NOFKF1205100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6571ec51313a14ab75c9a5d238aa33a38f9d677c85828433d4bde74f08e113bd. 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/NOFKF1205110.