Johan Allan Edwall (25 August 1924 – 7 February 1997) was a Swedish actor, director, author, composer and singer, best-known outside Sweden for the small roles he played in some of Ingmar Bergman's fi
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 0x57435e8ccbb70bfd9e6ecf44e5f93eab826952e42f0e706cf7b86d983a643764. 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/611a832c-3766-4360-9d4e-78a74ed8c94f.json and https://artists.proofprofile.net/proofs/artist/611a832c-3766-4360-9d4e-78a74ed8c94f.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 0x4b4e39b555b7c9be82b3e029b4ab57494c371985b22db6bb28c3f9c3e0ac5cb7. Chain 2 (Bitcoin): anchored in block 958817 (2026-07-20T03:52:09Z), 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/SEVQT0301204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2209e07f145a3e626de1a74080f1da61e274c7659a71dff7128651b3ecd94410. 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/SEVQT0301207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bd5322e4612e57f2c841a9d7256313efc7e9d00c601abadba630ecac14d99cb. Chain 2 (Bitcoin): anchored in block 958726 (2026-07-19T11:47:20Z), 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/SEVQT0301210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9b4c0d4d27bb83a8221e0da98da4c41ba559939e496a8f8153ecf8ee1439dbb. 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/SEVQT0301213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61ef51730481aba6cc9b19b07002076916f4e7fb73fac83f993b0c35a4ca7362. Chain 2 (Bitcoin): anchored in block 958163 (2026-07-15T14:38:07Z), 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/SEVQT0301216.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a4b3d64f274eea7d3647bce4d8ed0368900b9335fcdfbe98c4ce2c908bb75b9. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/SEVQT0301219.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e1c629e868759ae2d8fa3941e74d92b333578f42cfbec29584e8df693e3fba3. Chain 2 (Bitcoin): anchored in block 958263 (2026-07-16T08:19:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVQT0301314.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f53f3946354907eafe5a84e0e8a656f7c4faf3db6a9e4c9b9058f3f2d2fb610. Chain 2 (Bitcoin): anchored in block 958908 (2026-07-20T16:28:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVQT0301302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8ee73ed3a18d7e3632f07cae4e32912aff22c74d514230e76eada27886df47f. Chain 2 (Bitcoin): anchored in block 958404 (2026-07-17T11:34:58Z), 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/SEVQT0301306.
Nalle Puh: I-or firar sin födelsedag och får två presenter
Christoffer Robin leder en expotition till Nordpolen - del 1
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc61c25ff5f510437cb20871a70c877d0ffe7a9ec1bbcdcc757c27c6a7faec31. 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/SE2YE1500024.
Christoffer Robin leder en expotition till Nordpolen - del 3
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc3f0ef3c26f82c7d5c2cca31bd9b959cf1be3c7b2077cefc0115bcb2add33c5. Chain 2 (Bitcoin): anchored in block 958498 (2026-07-18T04:54:58Z), 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/SE2YE1500028.
Nasse är helt och hållet omgiven av vatten - del 1
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fd1dbd088323e5a48ced6169328afdc935c33bf1926ec4058f6ee336f643196. 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/SE2YE1500030.
Nasse är helt och hållet omgiven av vatten - del 3
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e594059a31eb806796aaa6f964e5fcb6aefdd6cedae0e05440c9f539293bbc1. 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/SE2YE1500032.
Nasse är helt och hållet omgiven av vatten - del 4
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x047f3691c026dd338b22e90ed35f975fe340a4bb68f8e7049ceb052f97e0cdc1. 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/SE2YE1500033.
Christoffer Robin har en bjudning för Puh, och vi säger adjö - del 2
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd56df7da18ddaf34b40c9532c5d2f0fa64eae0142272e1137a9694328c5f0e8d. 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/SE2YE1500042.
Christoffer Robin har en bjudning för Puh, och vi säger adjö - del 3
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9068b00cebefa255f554a7467fae0363942ead0f57a27ae4ed7b562d4160d1fc. 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/SE2YE1500043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f6838810cf2894cf9241565d3528098f58e0968e3d9d1bf072fa7818d19a4ab. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE2YE1500001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f383b3e4ce17d032b28e2853f9b44d5527ef527afbcd768f0b6cc08d80c68c0. Chain 2 (Bitcoin): anchored in block 957750 (2026-07-12T20:39:38Z), 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/SE2YE1500003.
Puh gör visit och kommer i klämma - del 1
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd47d95659c2d03e7c11484de6eb024688410e348ba45f0752789dd8624bfffa5. 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/SE2YE1500006.
Puh gör visit och kommer i klämma - del 3
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x204e066622aaef49eaa7bbe1a97db26e78c2540c7742972ce8ec8a39d8ccc32b. Chain 2 (Bitcoin): anchored in block 958579 (2026-07-18T16:26:17Z), 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/SE2YE1500009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbb679bf9f6c3119eb61b279e6cdc10c17d1734920dd799b43739b0b4ab2fd65. 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/SE2YE1500011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x049d563dd16b807277d500e4c8e07b75e11c6202989befc2ab9024f8bc193a97. Chain 2 (Bitcoin): anchored in block 958346 (2026-07-17T01:47:42Z), 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/SE2YE1500013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b3fd96aa5720cee05cc65864589881f0be8c19e2ca29b10181efa282df1cb9c. 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/SE2YE1500018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4f095481c56af3dab900a7e257e42dcf9068af7f0771a13f7f916df78b67f02. 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/SE2YE1500020.
Nalle Puh: Nasse gör någonting storslaget
Kängu och Ru kommer till skogen och Nasse får ett bad - del 1
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98ee380394a38fa2be442541053658d034a7e2c50726388a5b81cce71544d6c6. Chain 2 (Bitcoin): anchored in block 958561 (2026-07-18T14:22:01Z), 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/SE2YE1500044.
Kängu och Ru kommer till skogen och Nasse får ett bad - del 3
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69f440ae61ec01aaf7e48247a6fdeede8efd576d9922d9a2c1e07283586dd482. 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/SE2YE1500048.
Tiger kommer till skogen och äter frukost - del 1
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd598f74b2fdfb5298d68035188a50e6613fa0c3599bc221bc357d4f2c8ad7f1f. 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/SE2YE1500049.
Tiger kommer till skogen och äter frukost - del 4
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3768a67b3c4a47c0f5f7568a905d15dd1e59038e7a7d5b46075b7529d84a45aa. Chain 2 (Bitcoin): anchored in block 958075 (2026-07-14T22:55:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE2YE1500053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f504c03211a0c024750fe78ef439c9986cae837a88c3de889132fce2f620a3a. 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/SE2YE1500054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2a60a1223fba295eed1ead7656ced3fd45c154e30b0b8a097813ba220f227ac. Chain 2 (Bitcoin): anchored in block 958832 (2026-07-20T05:43:55Z), 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/SE2YE1500057.
I-or finner Ugglebo och Uggla flyttar dit - del 2
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf92a33ac5ec6295b1ba5b63e80d789b02a47d601b663c56b789f2336d9c6758c. Chain 2 (Bitcoin): anchored in block 958792 (2026-07-19T22:55:52Z), 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/SE2YE1500060.
I-or finner Ugglebo och Uggla flyttar dit - del 3
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67cd76beb2cf4282ef3a5e89fa26fc16eda03d1ef7108dd300834a1258f0db7f. Chain 2 (Bitcoin): anchored in block 958924 (2026-07-20T18:54:07Z), 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/SE2YE1500062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf16fbd01dbcbfe017ec57b193b4fc81ffb26644114026fa24dde89385999d605. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T15:55:19Z), 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/SEVQJ0500608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1baa5bd5a0b2a10b54ed680270794431040fc72104def0d6864890491210d788. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T02:01:41Z), 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/SEVQJ0500610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84be85a0f45096362cb7d136dbe7e2ce57304e502feb5911065bcaef46ad112f. 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/SEVQJ0501001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c51eeabbf2269f13bde2a2fa548db2e9ca8099e7e5603e5635902cd2feadde8. 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/SEVQJ0501002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc56e8b86d07d77d7e720b948a533f4494d110ce37b759dd7f75f608133abd1b7. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/SEVQJ0501003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67811f9929f54ad4d9a335729f0b8e1709f353dffcccba8144043497a500b250. 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/SEVQJ0501004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29db64e222285d097eb1e12e35336d7948a22698d817a2edb3f712e66ce38c7c. 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/SEVQJ0501005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c0799d0287d88ae8c17589c2d7fef544c9f58c56bf3307fac95d5fe3669e46e. 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/SEVQJ0501006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc16f66ab32032efa313139d5531aa641d460c210b8d6062450182ac96b311e0d. 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/SEVQJ0501007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40266422c2d95836e49d4a4707e0fca4b4b8a69bbb5345dce8f2fe47827d8a45. Chain 2 (Bitcoin): anchored in block 958971 (2026-07-21T05:04:56Z), 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/SEVQJ0501009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7717a03528d9caae9947ad83b3db25d90042be42e351d0a69e796be8746dcf8b. 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/SEVQJ0501018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70dd728239eaa0efb38cb4d3dddf6becaf8eb63e0ccc5d24a4db55ae807ffbe5. Chain 2 (Bitcoin): anchored in block 958611 (2026-07-18T21:24:44Z), 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/SEVQJ0501019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f530cd042f10574a8ebe712ccc2e20d15b5c27ed1b50eea9d601de377186c2a. 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/SEVQJ0501020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf66e6f7a4037aa02d351d3805fe8dc86945f09384730cf4d96ba5f8b00d8713f. 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/SEVQJ0501026.