thumb|Dingo on the beach at K'gari, Queensland The dingo (either included in the species Canis familiaris, or considered one of the following independent taxa: Canis familiaris dingo, Canis dingo, or
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 0xc5106817f46e87507f75daf3a3a1423a3152d9e5e9dea2a96a7319313f3d91ed. 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/0c28700f-c648-4dc2-8300-a893d23b0bc8.json and https://artists.proofprofile.net/proofs/artist/0c28700f-c648-4dc2-8300-a893d23b0bc8.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 0xe8034e9eb6c27763c90f1d4d78378ca7d1f454fe29e8bb9e8b832c2f442f2cf0. Chain 2 (Bitcoin): anchored in block 959137 (2026-07-22T14:03:35Z), 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/FIFMF8401100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc16f31bd91661a347fac922d7624146bc3ff3abdfdf10f58d15966ffb4c2c865. 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/FIFMF8400300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x733ea8be6b97dc7eafc13cff3101cafa0b44cbddcdce7bc67a3ceffc838770cd. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T03:03:40Z), 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/FIFBT8600002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc949510357f7752e57f54b337827ca5f1b9b11087f81ee9cb8e3b6c97ee03b12. Chain 2 (Bitcoin): anchored in block 958074 (2026-07-14T22:45:25Z), 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/FIFBT8600200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bbbe05636f9ffd54583a068f9608f4c86b717cddd957144a3f4106242ea770c. Chain 2 (Bitcoin): anchored in block 957658 (2026-07-12T05:03:28Z), 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/FIFBT8600004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe17ee7a44aa1b9412d6c1bc1d3a91ebee6104406db61fd3d575b60b1b9884e9a. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T00:53:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIFBT8600005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x369ca85daef7a9b1c567e526e2e68a3de662f7ce013bb5099f1af740149c54b1. 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/FIFMF9200100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f29c33c3fc9616d23c0f3d8418255da27e565f0a06734b4f61f2a25a062dd9e. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/FIFMF8400700.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13d787f5217c12fe801ce3b25815bf5ab56fef4e9a040ee81d14803aa0c6d156. Chain 2 (Bitcoin): anchored in block 959023 (2026-07-21T15:22:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIFMF8501500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36d6b1497388774a73c1d61b1aa7d045446e6968f46611b6a1053da0edc328e2. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T00:24:07Z), 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/FIFMF9400136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4634cadcbe7259fb7498184e4d37fa29e7809a8942a628df114a14027051cd98. Chain 2 (Bitcoin): anchored in block 959105 (2026-07-22T06:33:30Z), 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/FIFMF9400137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7021bee73921d0f91d30af6f0981b07b2e4007b91ec11fcf0cb2fa7a067489f6. 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/FIFMF9400138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c22262a077e50c97d95a035d1aed15b475f2fba393954653bb94ee3d9363dbc. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/FIFMF9400140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x728a29135e08b3eae8b2ca88c3117273a109018515110e87a7e7442be62f3251. 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/FIFMF9400141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05f2cd4264004b9ad7bc0b18303ff72ab7ff4e1ac748be734169e4c0a18ade91. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T05:29:55Z), 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/FIFMF9400142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85a40be21c70027c4bf5a1977c026496e6d9956453d9e28b0d1bfe02738dd056. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T00:24:07Z), 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/FIFMF9400145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6e9671c783a8c46ca5e19c042ffddbb3f08c341635ca352b4642c9ce8a9b1ba. Chain 2 (Bitcoin): anchored in block 959069 (2026-07-21T22:32:59Z), 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/FIFMF9400033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf25444e273392e7e38f23f77cd2b8e38b2c9333cecafba78d957be7fe15ca96. Chain 2 (Bitcoin): anchored in block 957851 (2026-07-13T11:26:33Z), 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/FIFMF8401000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdab6bd27ae65108e06bc89b8d41779382997fbf7acc3e1dfd614b0e36e8c4aa. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/FIFMF8500800.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fd886c1179a8a4d95276fdecadbd377db9e355930f562aaa6d381a60e64e946. Chain 2 (Bitcoin): anchored in block 957663 (2026-07-12T05:58:46Z), 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/FIFMF8501600.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13d787f5217c12fe801ce3b25815bf5ab56fef4e9a040ee81d14803aa0c6d156. Chain 2 (Bitcoin): anchored in block 958153 (2026-07-15T12:03:04Z), 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/FIFMF8501500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5db88823900ae3a53ee66298339df06344fdc73f495fb352545350411252dd98. Chain 2 (Bitcoin): anchored in block 956396 (2026-07-02T21:01:51Z), 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/FIFMF9400135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc27ee7da82565144771320124b01249ef66c6980290e8d5dbf84d9b15ea41c6d. Chain 2 (Bitcoin): anchored in block 958058 (2026-07-14T20:20:34Z), 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/FIFMF8400900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17b659552bf03b2397feb77d81ce7e615cf5e21aa24627e9480a453dab8f0aae. 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/FIFBT8600700.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19fecd9e55f1567f0947257634f5bda26afb98d0a56163943b7027b5861d0418. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/FIFMF8400400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8639f3d0e528b7c98eadab31f0475b08493639e5c1b9aee0944965a57247069. Chain 2 (Bitcoin): anchored in block 958401 (2026-07-17T11:10:25Z), 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/FIFMF8400800.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x527c4f18c166abba2f547907e3edf8f96abe14901596951333401d8b492ddd30. Chain 2 (Bitcoin): anchored in block 958063 (2026-07-14T21:07:34Z), 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/FIFBT8600500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x074ebbb6e3ef6b1eaa5816c2044f30e238a68c2cea09e0be71ff51434d397000. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIFMF8401200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36d6b1497388774a73c1d61b1aa7d045446e6968f46611b6a1053da0edc328e2. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T17:59:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIFMF9400136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8034e9eb6c27763c90f1d4d78378ca7d1f454fe29e8bb9e8b832c2f442f2cf0. Chain 2 (Bitcoin): anchored in block 958547 (2026-07-18T12:44:05Z), 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/FIFMF8401100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7a622ec00593704eca0c16c23da87e98f2198edc285440f995863a3f2ed7060. 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/FIFMF8500900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x892b36fcb5824cd0d068e1c1d03f5590270e16a475877c803f858602bb677eb8. 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/FIFBT8600001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e9519a0027eec91175eb13cf946688b4e6ac5e7c3f1c78bce86fb52a2dd5e56. Chain 2 (Bitcoin): anchored in block 958621 (2026-07-18T22:59:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIFMF8500500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4e10abe5418587d2c380e74e3076425478266bd368875ed3c720b03d9dbe3fc. 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/FIFBT8600600.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60e36e04bd5b1f50f91cbc6ce479993048e80244a6b0e303bd0204a76eeaac07. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/FIFMF8501400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4634cadcbe7259fb7498184e4d37fa29e7809a8942a628df114a14027051cd98. Chain 2 (Bitcoin): anchored in block 958436 (2026-07-17T16:42:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIFMF9400137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9aaf6ede585a644f071d16ee9842d3a0e597c1777114edb2265f83c316d5ad66. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/FIFMF8500001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb58a985f11d5f4f4aa677abc16f51a823a87845751d8274aeb6c458bbb3c037a. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/FIFMF8501700.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d02e3404de4d4f0b59453be2994a3878fd6c7425dc7f7a9dbe61515525781db. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/FIFBT8600003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa36f3cbd5a6c728cd11317189e7ef09f835b90e040bc6bb82552387738cda8cb. 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/FIFMF8501100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae123e571948e7d621be2633a5f8c24e58a27bd8b05637eb141c2a6d350a7528. 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/FIFMF9400034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bbbe05636f9ffd54583a068f9608f4c86b717cddd957144a3f4106242ea770c. Chain 2 (Bitcoin): anchored in block 959105 (2026-07-22T06:33:30Z), 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/FIFBT8600004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc949510357f7752e57f54b337827ca5f1b9b11087f81ee9cb8e3b6c97ee03b12. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T05:29:55Z), 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/FIFBT8600200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6e9671c783a8c46ca5e19c042ffddbb3f08c341635ca352b4642c9ce8a9b1ba. Chain 2 (Bitcoin): anchored in block 958541 (2026-07-18T11:37:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIFMF9400033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbead662a31732864377b7feac7010f53f621ea95f908235002cf5fff8877823. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/FIWMA0400281.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x197b2e4c64b9eba7eee6c128eaa3b250d3e815f5402aee025e657fc52cc55508. 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/FIARA0500096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd5566327fa2483644c34a6fd8abf66cf2aa30867512acad2755a0422f09672f. Chain 2 (Bitcoin): anchored in block 958714 (2026-07-19T09:51:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIARA0500099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc885e03158d30a2a676ad57d352f93d6e7428aee81e6cba93005f60e1d27bd2. 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/FIARA0500101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f06d33f687d24e8eff304548ddfea90b462eb11b1cb67e8128eb26710e79b11. 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/FIARA0500103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5ea80f5f35df5b1238a44df9f0c730a6d2045c6aa8ee5e00840b7239e62f48c. 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/FIFMF8400600.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f29c33c3fc9616d23c0f3d8418255da27e565f0a06734b4f61f2a25a062dd9e. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/FIFMF8400700.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc27ee7da82565144771320124b01249ef66c6980290e8d5dbf84d9b15ea41c6d. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), 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/FIFMF8400900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf25444e273392e7e38f23f77cd2b8e38b2c9333cecafba78d957be7fe15ca96. Chain 2 (Bitcoin): anchored in block 958063 (2026-07-14T21:07:34Z), 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/FIFMF8401000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc67e4d82ba968d148cff6e3bd4e5083b431345a8d89f66606b67ced53af5d6bb. 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/FIFMF8500400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7a622ec00593704eca0c16c23da87e98f2198edc285440f995863a3f2ed7060. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/FIFMF8500900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4e10abe5418587d2c380e74e3076425478266bd368875ed3c720b03d9dbe3fc. 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/FIFBT8600600.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbead662a31732864377b7feac7010f53f621ea95f908235002cf5fff8877823. 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/FIWMA0400281.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c16681c752f4a53ddc713aaeab7ca21fb472b63e69804b40fe0c47defd24df2. Chain 2 (Bitcoin): anchored in block 959105 (2026-07-22T06:33:30Z), 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/FIARA0800093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f01d47560226c4c40ab438bff349d753852693b1f74aba1cebf78dfcdfec739. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/FIARA0800042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd225f0aae1b875dfdd10353218fd4f04575c026ef1cb845f7707cd48abd84803. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T00:53:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIFMF8500700.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bc7d0d2ffe912716fb3b9c68776600ecd390df3809e1ae8a899f3f33031e124. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/FIMGM1800032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc67e4d82ba968d148cff6e3bd4e5083b431345a8d89f66606b67ced53af5d6bb. Chain 2 (Bitcoin): anchored in block 956396 (2026-07-02T21:01:51Z), 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/FIFMF8500400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd26604c74e1ff0f5ee18d845ea7d83f491f0a7a9d4d928fb5f8a34b9b2dad08c. 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/FIFMF8400200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc16f31bd91661a347fac922d7624146bc3ff3abdfdf10f58d15966ffb4c2c865. 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/FIFMF8400300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5ea80f5f35df5b1238a44df9f0c730a6d2045c6aa8ee5e00840b7239e62f48c. Chain 2 (Bitcoin): anchored in block 956396 (2026-07-02T21:01:51Z), 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/FIFMF8400600.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19fecd9e55f1567f0947257634f5bda26afb98d0a56163943b7027b5861d0418. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/FIFMF8400400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cbf307dbfe73bf5de0e0de4f643ffea06e76ed80316b60c80b26430ede831bb. 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/FIFMF8501200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x074ebbb6e3ef6b1eaa5816c2044f30e238a68c2cea09e0be71ff51434d397000. Chain 2 (Bitcoin): anchored in block 958541 (2026-07-18T11:37:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIFMF8401200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8de5783ee9a6aa1a1acf5c86292aabd50e9648fabaf7729ce20e86d4e2c2796a. Chain 2 (Bitcoin): anchored in block 958541 (2026-07-18T11:37:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIFBT8600400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa36f3cbd5a6c728cd11317189e7ef09f835b90e040bc6bb82552387738cda8cb. 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/FIFMF8501100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7a622ec00593704eca0c16c23da87e98f2198edc285440f995863a3f2ed7060. 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/FIFMF8500900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ea9890f45677d6a936a2529e96c94d47d8e4ec16e5ef938cbb2155788f7a04c. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T13:14:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1737995.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa36f3cbd5a6c728cd11317189e7ef09f835b90e040bc6bb82552387738cda8cb. 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/FIFMF8501100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa36f3cbd5a6c728cd11317189e7ef09f835b90e040bc6bb82552387738cda8cb. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/FIFMF8501100.
Iskelmän kultaiset vuosikymmenet 80-luku
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd26604c74e1ff0f5ee18d845ea7d83f491f0a7a9d4d928fb5f8a34b9b2dad08c. 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/FIFMF8400200.