thumb|Riki Sorsa Esko Richard "Riki" Sorsa (26 December 1952 – 10 May 2016) was a Finnish pop singer. He started his career in 1974 as the lead singer in the band The Zoo. He represented Finland in th
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53b4f25e68da2b6a911fbb9f2b93105b8dfa05bbf7d1ff73c4c64433f1ba4cad. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/552cd536-7ace-4bf1-a9b5-79b90d3688cf.json and https://artists.proofprofile.net/proofs/artist/552cd536-7ace-4bf1-a9b5-79b90d3688cf.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e9e7f69a074c80309332207608fa50d889a8e90c9a9d3aa345601db709e4ba5. 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/FISMC8500011.
Kultaiset häävalssit - 26 toivotuinta valssia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x541bedb27c81f4bd69f9489e438b9ccb811f66fc0804ed636260575da5d0771d. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIYAM9700017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf56eec3ac351878d63f610008b8a1c40080adb787a801a746d6375c1eccc3bea. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIYAM9700016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73338307be3b3f0e9606461b553871d62ec7ef9125e1629dee7344e8207ebe5f. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIARA9500005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ec3b2e08848973209d9575b9c0d9ae79e812380e53e319bb33e7a84f7243a6f. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIARA0900011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97281134783c7e0bcd578c054e79e1fe5211678b59263457df39e9d0e5f9aac0. 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/FIARA9400311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56d32ff26fdb2be2f97f2ac4ebe579a1e27e234c7c158db0032e4dbb47969d24. 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/FIYAM9700025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x948f74f9b3fe403e9d5aaa9358a37b669e852c9c01f137e92c48c86cc66d9d12. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIMTA9700062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1432e4b555c65c1229b4a59a7a524f00eb015f78ee12f0f7db25e866a01ce9e8. 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/FIMTA9800090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28ea6041cc8615f4934ad25fc205238dadd3a1e29a3e360f1f451f39cb1ec175. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIARA9800119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x082de6562ef0f2bcabdd9b1790134b1da44ce1c9670ed234df15a5dd9b732bc5. 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/FIBMB9800018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ab23bc1495bf0af3530ba736ab6c6c0d9d46f1d744cd791867dc018dea71b45. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIFMF9500165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbfdbf2f8f9283939d76bbd0a750a643541f3c593716b05c68ec5400ff8f7d8b. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIFMF9100155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd719971e2eaac5409460f6fdca6bc0d1da9d8ab5817aff77a8086d15ee1c270. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIFMF1226524.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf14178dffcf332d29d13e7443248230b38c0b5c8bfdbd776bc3e27725ce67341. 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/FIULT1400001.
Haaveissa vainko oot mun - Gumbostrand 4.7 -93
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e17949c1c0dc489ced38da4e6ae3e2afb43c58e61ba3b8f9e8506161db34a0e. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIARA9301303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68dfbff4ee155c6ced9821b933bd4fddbf8a6519e2bb654fcc4e39af36d2abbd. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIARA9301301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e0999b4c03f7beab9471eaeae589495804036e4feb5b17987e56c83fa5ec2b5. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIARA9301311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa40d1a8c0c56dd45af35132730af734c567df0e0fb7406e9e5c6347851ea1898. 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/FIARA9400102.
kun tunnet rakkauden... (Suomalainen laulukirja)
Sua lemmin kuin järjetön mä oisin - I Love You For Sentimental Reasons
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x690139ec25a0d06bd2901222f4f78763d3a26445899d8c0d91707a7186134771. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIDM71300008.
Jokaiselle joku on kai rakkain - Everybody Loves Somebody
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb64ec9e614e0fc8f982ff18720298b393f602615d07a92f550baa199a03091a4. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIDM71300011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01e0e024a2f5f0499d74382c072a879cb88da492e4191d73f8f0adda2362ae84. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIDM71300012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68dfbff4ee155c6ced9821b933bd4fddbf8a6519e2bb654fcc4e39af36d2abbd. 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/FIARA9301301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9eccb2dcb89f4f91381860e869926b5ea5cc2216e2fd546e6d6b4708330118b7. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIARA9800079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa40d1a8c0c56dd45af35132730af734c567df0e0fb7406e9e5c6347851ea1898. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIARA9400102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e0999b4c03f7beab9471eaeae589495804036e4feb5b17987e56c83fa5ec2b5. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIARA9301311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa40d1a8c0c56dd45af35132730af734c567df0e0fb7406e9e5c6347851ea1898. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIARA9400102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cde14a3ffedd4df7c668f37fb89c91b8e5d076b4fbbb03df2656b6dfcbf605d. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIARA9400106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68dfbff4ee155c6ced9821b933bd4fddbf8a6519e2bb654fcc4e39af36d2abbd. 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/FIARA9301301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd348c3a2b854f1a942d594862fd305436bc8cca03fb2a759becf2d10b9f01f91. 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/FIARA9301305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c66ff3327dcb8510c02e8069079e6d8969da7f1de9021626bc03693562acdfe. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIARA9301308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7463ceeb7d5833a5287516738e1f2c97dffdd9c4ce63ba80d4ea474e6bbc055. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIARA9301310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e0999b4c03f7beab9471eaeae589495804036e4feb5b17987e56c83fa5ec2b5. 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/FIARA9301311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e17949c1c0dc489ced38da4e6ae3e2afb43c58e61ba3b8f9e8506161db34a0e. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIARA9301303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe91e4296066fe763da4e704204820fbcb28f5b40681a5c61c686145a4d22674f. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIFMF1226563.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd11c8841c06465b07ba256dd3cc905ee0cd35f4aa0c2bf19f658eefc5852719d. 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/FISMC8600021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fe7d325a531a8d27b13e2c086c366b1ee9acd667168ff2ac1202f416373c01b. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FISMC8400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68de25882b5a1ee2b3eadef21326aba7594dcc8fc4ce0dfefbbcbca059d2aa3f. 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/FISMC8300019.
Elän Kuin Haaveilin / Gabriellas Sång - Single
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea6926c47539634b505ac5695f73cc662e94e39f7945c069347898f1fd82091b. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIDM71000003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8711aa797f522c81f2c9f5dc02357fb43d9c37268f19a529e3ac5142d696eb2a. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIJ7H1300018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0e7aac443a9a75796a6685c686b5e7e0bb10bcdb8fa6e3377d43d21962f7dd8. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIJ7H1300026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f63387c1c0c5c08948f6b8dead51a1e3015960a5bbdacc8f4af78b5fc41cc03. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIWMA0600847.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x107773b271da98ff336006dc1542ab6b163ffa57c9957effe19b850534e088ba. 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/FIEMS8900100.