Haloo Helsinki! () is a pop rock band from Finland, founded in 2006. They have released five studio albums, all of which have reached the top ten on the Finnish Albums Chart. From 2007 to 2012, the ba
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 0xeca86c6c4f34bd50df34ed58799aca55f290a92cf3aab2e57d2d6f31c7220595. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/57a281f1-9f68-4d62-8d11-dcb0ae49db1c.json and https://artists.proofprofile.net/proofs/artist/57a281f1-9f68-4d62-8d11-dcb0ae49db1c.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 0x7b0605690be1453b06bf30529499be00fd8598d124245919eaed930252a746bf. Chain 2 (Bitcoin): anchored in block 957805 (2026-07-13T04:34:37Z), 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/FIEFE0800186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2400d5ca0e85d4a0c1aac43da01510f32b22cb3c0bfc24b2cb0716b86d2d7a80. Chain 2 (Bitcoin): anchored in block 956637 (2026-07-04T10:56:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIEFE0800187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25213692e3258a58d034bc56acbbbe3d051127ce716d8e9230a42b3850429ecb. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/FIEFE0800188.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b6a8b188e41fa69c77fa379786d47cbb7fd154ebbe39b3e8ff6b8f1fda864f5. Chain 2 (Bitcoin): anchored in block 957884 (2026-07-13T16:55:06Z), 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/FIEFE0800189.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72f0d3a1879254cf2e4c6e819ab4d8cf3387eba36aede768c1b50fa1496a91a7. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/FIEFE0800192.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa337a07ee3adecf9c6e1f6087fe8f53963193206aeac36014b7f74c48ae7fa70. Chain 2 (Bitcoin): anchored in block 958371 (2026-07-17T05:45:43Z), 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/FIEFE0800191.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97b43104c6bbacdedea25611ff73bd7532ce6365da7a469162666dee48f409ac. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/FIEFE0900182.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb1c3a1f075d49bb0ed85b9689d6adc11a8fdbcb36e3995a3a1ba1ebee7e5246. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIEFE0900171.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf0919754bcf7c957a733bb4fc16d65ea350c261395059d5e22b9cf5245d99f2. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/FIEFE0900184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c9f0a085b3a45d6f3edf3c33c4b89152a17435f4010414c8200b51d70547075. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIEFE0900185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19c28ff3673a241c66ad4655288699c89f0eee992e6e3b6be2bd172a7d32f4a3. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/FIEFE0900186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4efdbb93315f0d45cb5bd372d801cbf8e5809feb0e3ec001e29bee4b65368fd6. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIEFE0900187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf089261e3249e5cebf2a7d260f051c682e434f8a82e8c85069463ee1c633902. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/FIEFE0900138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeca131277ea1e5a7c8c435a01f1c982f3bc72dc1e49cd9f7543199f46b9712ad. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIEFE0900189.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x117b9f5ac3609d866f99a0ce15bc43fafb8eb75d3f418740f912124f6f25e49e. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIEFE1000341.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa99022be311f496bfb6e922c32041fb73a3898bc7b0f3b3128e85e926d0a49c0. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIEFE1100015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6010293f335ae89fe08ffca02d4a1ab7afaacfcafc34361a13f78cf92c7074e4. Chain 2 (Bitcoin): anchored in block 957884 (2026-07-13T16:55:06Z), 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/FIEFE1100016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x024b402153ca3acab8c3281ec7d0571011be0f4f3746702684bee6f34f7bc62c. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/FIEFE1100017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae456c77a3ba4058bc786e5b6a1b8d67d76a0e1966ae482ceacfcf3804c6b845. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIEFE1100018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba534b43bddfab93a3c80f30ca586d7f4b927d63a304d447c9d7e0489f7a5189. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/FIEFE1100019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x384594bb5752a9500ec9f7f89626a452f7b3fb750b6b5d8391c567d8d2a525b2. Chain 2 (Bitcoin): anchored in block 959084 (2026-07-22T00:50:00Z), 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/FIEFE1100021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9066132b24ab21db324a44f597cc3f4bd34557b62e16e1bc1ca3bcef674e454. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIEFE1100022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x024b402153ca3acab8c3281ec7d0571011be0f4f3746702684bee6f34f7bc62c. Chain 2 (Bitcoin): anchored in block 956841 (2026-07-05T22:14:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIEFE1100017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fd3d7b4050156b50ff2d4a2ee943d24afad16c5b47cd2c34e1c0f7deb2a27b7. 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/FIEFE1100023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fea02d04478aaf9a19c26fd4b13aebcdea3c254e707658936e099d964700679. Chain 2 (Bitcoin): anchored in block 958653 (2026-07-19T03:54:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIEFE1100103.
Helsingistä Maailman Toiselle Puolen – Parhaat 2007-2012
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc9e326a61227133e332751edd027ecf00830e04ea3d8edc613bce4e11fb2378. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/FIEFE0700574.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f76bec3b49a432404cffce77e6cc391f6ffc16b4fbda048480531a391f3a34c. Chain 2 (Bitcoin): anchored in block 959024 (2026-07-21T15:31:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIEFE0800183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f889113d76df3fa01b71ebc21cc9e207da3793ebea239a79f8b4a7f6a93acaa. Chain 2 (Bitcoin): anchored in block 958985 (2026-07-21T08:39:15Z), 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/FIEFE0800182.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94beac27dd5ccb9becc06328c295d036c950b58dae9abd4c99f4939e739bd101. Chain 2 (Bitcoin): anchored in block 959001 (2026-07-21T11:41:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIEFE0900132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a303052baa0a39b047d5f3986f0144096ea50fd65574f791b431952f383b654. Chain 2 (Bitcoin): anchored in block 959061 (2026-07-21T21:34:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIEFE0900183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x117b9f5ac3609d866f99a0ce15bc43fafb8eb75d3f418740f912124f6f25e49e. Chain 2 (Bitcoin): anchored in block 959031 (2026-07-21T16:15:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIEFE1000341.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fd3d7b4050156b50ff2d4a2ee943d24afad16c5b47cd2c34e1c0f7deb2a27b7. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/FIEFE1100023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x700aa90604a194f39fdfd0f86b5406b442fc082a39f6b41aeabf7609a4f85b05. Chain 2 (Bitcoin): anchored in block 959073 (2026-07-21T23:25:37Z), 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/FIEFE1100025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf202815f76767856a5a5201546ebb712c169c805bcfc75f91c1fd6429a5232c6. Chain 2 (Bitcoin): anchored in block 958607 (2026-07-18T21:01:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIEFE1100014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6010293f335ae89fe08ffca02d4a1ab7afaacfcafc34361a13f78cf92c7074e4. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/FIEFE1100016.
Maailman Toisella Puolen - 2012 Acoustic String Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6681aefb0e2c340c67ad3ca3b2801d42090d8674a258b7c5593c1fdc03356b4. Chain 2 (Bitcoin): anchored in block 958631 (2026-07-19T00:50:09Z), 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/FIEFE1100551.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x729e7db753e415f2fbf4886cf87bea3f55043e1057a283d295a6f76c9b8d81b8. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/FIRMX1200106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4e694634055298a4b0b71aff7b897f2061212b32261e3d7b65c4bdecf886cc2. Chain 2 (Bitcoin): anchored in block 958644 (2026-07-19T02:21:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FI4RX1300002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x761728f223568624ebf4516cd412aa9892b4109826c982d671464cc0b1c1f48e. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/FIRMX1300105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d6db9be2219bafdaa3def4852221ed6566ee4cac7470ee4728be234cfd302d5. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIRMX1300022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa0b54204969339cd9058252056ea432a1b907af5310f6e44cc8989a298a6a1d. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/FIRMX1500037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdec9c4735abe31488fb8f5bc9f5800051e3295e265a05bb68a134e04577d8d46. Chain 2 (Bitcoin): anchored in block 959047 (2026-07-21T19:17:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIBAR1500439.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49236ddb2dae2ae08533e4e8c667239b0f7c7e3c0ed0b369d1e64857adc513b8. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIBAR1500456.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde3c83e5bc7fc004a73f41555b59380752225c8891f8a5102631dbaf03d0bee2. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIBAR1500457.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e94c3fe548428622be8fc0f67b4b27ca45efe583f8fc4ba954e0a4a46516540. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIBAR1500444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcde3cab091223bc3d3ffa6168d7fb021a0552a5863c71c26d8e18b543beedbfd. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIBAR1500451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6064055d0c25a96a0f5ba210e4cf7644046404a16a72856d51affe9c9441df80. 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/FIBAR1700014.
Joulun kanssas jaan (feat. Cantores Minores)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34539d60a05ed47e86c713dfedd7f8689df00e1ddfafa81d0cefd7f10a73b3bf. 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/FIBAR1700324.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8cbd1fd76befe785660a2777f2f5c556324ed82eae203d6001317004d2ebc09. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/FIBAR1800126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fc0c81039de0243d4d5ee808ceaf735e2f63884b724e2a9e86cb1aa69f3cdf9. 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/FIBAR2200433.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa539a996abd1a5ccde26c31e5a7611118988b0cd2b7cc921ce509718df0722d5. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/FIRC42500039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0e560e6bed33736fd88e846acf068f68a3d220dde485c166d9618f77b2b3e27. Chain 2 (Bitcoin): anchored in block 958808 (2026-07-20T02:49:15Z), 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/FIBAR2400488.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8705c37478a25f9e3d25fe78b370e652a053ca5e2efaf34465f8f58bbd6f4f92. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/FIBAR2500206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x832da27e2affcb5431b23bbb5cf5516a2f2a0df8b21d2eb3b3167ecf8a7433b9. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/FIBAR2500208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b9699e0b21d58adb694f50528ce119fdefccc6a4adc79200d931524b38c5d62. Chain 2 (Bitcoin): anchored in block 958388 (2026-07-17T09:14:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIBAR2500211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac4e564ca4e065c76a9ab99b0d8f53cea7d91a752b7551046aeb71f8a620d1a9. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/FIBAR2500210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77e91cb0af2570b720901f882dd3f54f65d7afd99ee7ac1687999812a247a103. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIBAR2500212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29b68b49b458ddb156f2821663e5fcbc3ba9eef8fbc91e79f88fb1936528e1a0. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIBAR2500213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2224480100754140d102527d9bfe6b735d82ef476fd5f8eb9436cbd2b918455a. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/FIBAR2400338.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32b5f26c65804143bd4fd6310be734c1b32bc8873223d7a0469290e4b4bce1ee. 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/FIEFE1100215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3911ba60963ab38e060c62dd7c3abfa73412b49dacce3d3ad820b725a9fd2f41. 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/FIRMX1400002.