{"copyright_id":"0x7357dc33b369d21ec3e61b2c3ceaba60c02c3b022ba6439abb6a3a1a0fd7cffa","name":"Teitur Magnússon","registered_at":"2026-06-14T14:58:07Z","symbol":"NIM0488739","token_address":"0xfc75aac4c3f2f61c1d98497d55ea00caa21dac37","type":"artist","uuid":"63a3eeca-db92-4a1a-9d9a-a7d6d97072cc"}
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 0x7357dc33b369d21ec3e61b2c3ceaba60c02c3b022ba6439abb6a3a1a0fd7cffa. Chain 2 (Bitcoin): anchored in block 953681 (2026-06-14T19:31:23Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/63a3eeca-db92-4a1a-9d9a-a7d6d97072cc.json and https://artists.proofprofile.net/proofs/artist/63a3eeca-db92-4a1a-9d9a-a7d6d97072cc.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 0x5d2ec618208def98692be4eac7ca925492dca202994e87008f22329813b50312. 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/ISV281500401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52bdbc730d92dfed294d6600eb514f77bdba7e0dd63ae05ec1b9b5260f71610c. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ISV281500402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a356974f56caef6450b0ca19f6c1f8dd57dd71d50b7c50ea8ed5c7f3c345968. 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/ISV441503803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d8e7d88bef0ba87ea46e53ca3bda203852fb34150a87c481a96d315edcb557b. 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/ISV281400301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c2fbd3bda10df41e3eb410032349ccee53c016179b62fc03a8909ae96e31db1. 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/ISV281500201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c41c0c2541f3e3468e0dba2d3525328374b7a3ffcc20bbba3e29553a41f0746. 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/ISV281400505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9d1353b146b1e369c7c5d99aa9dea954e66ab965f4887d415fbbe3fc9ca53b9. 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/ISV281401004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f08513c6d073abc8fb69fa717ac41826d90c9b5a9d955ccba523e413ed5332e. 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/ISV281500403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cb1d5d90172e0e88863d1bf7d3f5fac119ed196de868f25ebc554ce4af90996. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ISV281301405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50becc0ccab6231e952b183d7d48afdc1af0265cf7f9710036c50cc4523877f5. 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/ISV281401105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5230d7dffd416b25e1c6ba79a66dc7dff02df5001a9ca2c7315e3a22074d7f2. 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/ISV441423907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21f44d7a5bdc5b58ac1cb0a017fa115587c100184a6982ea72ef032782b0d472. 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/ISV982102601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e8f51d15a3c31d40325569d8e82a415eb7524b52190d4265fdcd857b654079d. 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/ISV982003601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1446b88997217b9f1c86852740562c6780ef3d52455631a9f51cfa4d6706f60e. 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/ISB112106101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fc8e603ab79ea5b8427b6dfb7ac5c4a4fddb10499e3b2024fddebd477f283d7. 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/ISB112106001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa690b735aab2fff92374e2a35e3a3f15e440250d0014d1ccc45877b18e189156. 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/ISB112106201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf21830f5d4bb3fe547ae9d3832e084ea6bc52e7ad8aaa7ae75217d2a8239d420. Chain 2 (Bitcoin): anchored in block 960497 (2026-08-01T02:22:04Z), 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/ISB112106301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5731104d7c7fee654ffb29ec466eaa3531da302b548d4e0aa9cab428ba1c4148. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ISB112106401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x717595f26644fdeb74683dd6a3e30fdea44b7a80442c55b3251be651b1b9904e. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ISV982012901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fb2cc996d48645f3e8fc2ee287ff6f30a26c3c28c930778526f675b5df4ffee. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ISV441803202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75384e767effa7417a0e9dcf3da44032f6b4ba17b78863a73c3b15253c9a66b3. 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/ISV441803203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69408922a4b8a7ad7b59bbff188e1aa6e2f0cb4f1d02efab01e8969b4614b9dc. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ISV441803204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e9f2f10fb843d1bba3d4e35ea02f0f284420686c6a9af0e77bd918eb95bc66d. 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/ISV441803205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddc7e460bddea101369f9ece18a7f1b21f90c0fdb2d36796788f769c066391cd. Chain 2 (Bitcoin): anchored in block 960489 (2026-08-01T00:40:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ISV441803206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03b87b6a347a7cb075d66c2ed6739c0d288c829ffc5f6e6d6581fee2c017df41. 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/ISV441803208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x014496e7af05cfc79f6a3aeba43a62c8663db8f928a05ee9a56f0a403262de84. Chain 2 (Bitcoin): anchored in block 960105 (2026-07-29T12:35:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ISV281401101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfadfed22a65898d8e57233f97b789bb6f0f426cc5bddcae4cd2c3d76e1539a1f. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ISV281401102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf86633989952a93a8ee4074ca8d259a9d32c4153a5179f21a3de0646d95870e8. 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/ISV281401103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9c14af270839e080ed6385b46db596c1d66d63bd43f0744088a518a16834629. 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/ISV281401104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50becc0ccab6231e952b183d7d48afdc1af0265cf7f9710036c50cc4523877f5. 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/ISV281401105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77d4bc6ab29df85da3492c0641513eea3913c7d5f7c172af578b27f85fedcbd4. 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/ISV281401106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90bd199b07841c62a1fec97a40ba88c724142bcc3135b5dda58b7370da6b7c6c. 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/ISV281401107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92cc0dc89751e4654f72b28e59694d43581405bee3c6207610194c9a2d6224af. Chain 2 (Bitcoin): anchored in block 960266 (2026-07-30T14:44:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ISV281401108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55424660800e5a12cf7614fdac2b9f5fd13cbcaffd401fe8e1c53298c3407f49. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ISV982517201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x989d669029696bc3418f177c59a8e2f34dd5e6b3d788756f3f32332a3bcc9f4b. Chain 2 (Bitcoin): anchored in block 960210 (2026-07-30T05:21:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ISV982418601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1296d238d7db98de6769f579bc4b934d7f4ca37603fac10a7ea6af4bc8ad8063. Chain 2 (Bitcoin): anchored in block 960241 (2026-07-30T09:58:01Z), 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/ISV442438801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x022b512450939423fa1ca972eb4ba53e48e832e5fc3e3de9b3dd7a428dafc655. 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/ISV442401301.
hvað heitir allt þetta fólk [sama öðruvísi]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30e7d21e2d28e36cf5134623c957736f52292dadf1b6963de1940cfa505ac3d5. 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/ISV442312901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x110bd180837c8098b39fce45efd432d84851dd9e6076ff6a94633e0172b71451. 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/ISV442213101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa690b735aab2fff92374e2a35e3a3f15e440250d0014d1ccc45877b18e189156. 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/ISB112106201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5655889e1d7354eed76e159eaa9fe04d6be6fde2a982f2a2b28f1aecb2ff394e. 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/ISV441931201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d2012f021bcc42279894192d01e0a32e85c357d543bbddf8d502e54c6d1ed97. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), 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/GBBTF2200142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76731ef51111e9afe9eb5e94328dc94f25918f23f83aa4204cda8308aedba5b9. Chain 2 (Bitcoin): anchored in block 960181 (2026-07-30T00:53:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBTF2200144.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4de6c88dc6c8168dfa7ab896f507b0cfd0f76a7e12543b5d9067a12cb47a8a7. 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/GBBTF2200145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8dad6099e3ba479a035e1e7dd28133a40c3fe78e28b11ba0f75dec620b734ad8. 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/GBBTF2200146.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1188018862ae52aade9c95185ed9df5a833b7feb14529f6b368a45ccee5a2afa. 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/GBBTF2200147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x914e3f086174c436451d0bafdb2ddd9a279226f4680203c473a240ea7e8aad20. 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/GBBTF2200148.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6466a460e50029e312906c2d4a204605938b80ee65a741eb71441b5ba1d9bee. 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/GBBTF2200149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd1b61d683eebceeb3cbe6ad2bf84e97db47932cdf078d3fcf2a980959ab6e48. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBTF2200150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae87a3ea3e16938705f1302417eaef5d66d45bf64fb69971f96d2e2513fc3cdd. 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/GBBTF2200151.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6197462a421714dc23b273bc17090d9ee70a02e2868999fa3924ff1de524457f. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ISV982540501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedf96681d0f80383845231d1ca663af2e48a60b55841f674bbf30b60cbd60311. 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/ISV982316401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3407145a8245e0656cc52f2b616fa4f2c7dd61603f31fc08adb45d218a1e71c3. 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/ISV982388601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57b0e1801ef2360e0e97d6dea825371e5672a1680903cf67f20c66e17cfa4e54. Chain 2 (Bitcoin): anchored in block 960509 (2026-08-01T04:30:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ISV982325601.
Jólakveðja (feat. Gosar, Valdimar Guðmundsson, Snorri Helgason, Teitur Magnússon & Flex)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54df302c7433651b1413d579a118cf51dbbbb9bcda591040e02f3ac9ad6ee06b. 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/ISV441630201.