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 0xaa70b3a9dfe42788e789fa2c21de6efba47a0d5ca1bb830ae5e9f55649661c1c. Chain 2 (Bitcoin): anchored in block 953742 (2026-06-15T04:47:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/78c290f7-f9ff-4793-b709-3e3ec8d3cd53.json and https://artists.proofprofile.net/proofs/artist/78c290f7-f9ff-4793-b709-3e3ec8d3cd53.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
#Doaangelus Doa Malaikat Tuhan - Doa Setiap Jam 12 Siang
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 0x9e616078e401f0e1ba5429adab245d6f4d6fd408a44bb5dced429203426b419d. Chain 2 (Bitcoin): anchored in block 958935 (2026-07-20T22:08:19Z), 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/FRX282178736.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0be5f04d926a39f06372b359e5e1cd552d90869c741e21cc4120f0fe833f4b90. 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/FRX282178745.
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8df678b30e79906c4367f2b93ebdd2c059d1a8c973e92780922ecf221f59f550. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX282178746.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf599267dbb54cf46e80545bc859d7be6fb3951494f917518aa19b70c85b3f4bc. 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/FRX282178747.
Doa Mukjizat Sering Terkabul - Novena Tiga Salam Maria
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0c096857c9c4919e7651ef9da7a4c06c9d95894852d120954e84b5d2cc8073b. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T20:44:27Z), 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/FRX282178750.
Untuk Masalah Yang Tidak Ada Jalan Keluarnya - Novena St. Yudas Tadeus
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76c10a5a54a74ef96c66581b81eb01f45ed3e8b77da5329f4dfaa6b4f932e1fc. 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/FRX282178751.
Saat Kesulitan Keuangan, Mukjizat Akan Terjadi - #Doamukjizat
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d531ffa5ca8a3a58e6b47bc698a5f9c40462fa53f193226b59236f63ea2600a. Chain 2 (Bitcoin): anchored in block 958783 (2026-07-20T00:06:43Z), 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/FRX282178752.
Doa 77 Kali Bapa Kami - Doa Mukjizat Untuk Masalah Berat
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85e536b2aeed15b8a6112d225cc776dba6bc36ba652103ebf261742a31be56ce. 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/FRX282178754.