The Rosary may refer to: Rosary, Roman Catholic prayer beads The Rosary (house), a moated house built by Edward II in Southwark The Rosary (novel), a 1909 novel by Florence L. Barclay The Rosary,
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 0x1fe4daed84823f1a78f961ccbc2515e0c1577f89e81f4e72ef1038414ff58db3. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6cf6fd1c-a051-40b1-ba4a-bf367c8ddb72.json and https://artists.proofprofile.net/proofs/artist/6cf6fd1c-a051-40b1-ba4a-bf367c8ddb72.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
The Rosary : Holy Scriptural Catholic Rosary
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 0x4accae7e08c0b5d984d8f55d73da5ea429db168abf002341cd539f03012e603a. Chain 2 (Bitcoin): anchored in block 958563 (2026-07-18T14:29:03Z), 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/TCABG1286562.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae4cddfe1b3301400116515721a0567825bc4a6e385fa4cd3e054c18fe0dbc7e. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/TCABG1286564.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b6fb3e1903a1862e6a23196be6641b3032b3a29acde98de84db425797cb1a21. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/TCABG1286566.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32a1e17ec4e9f31c90cb4eae6563a2f80ce0a3efe612252f56c60eced0f9315c. Chain 2 (Bitcoin): anchored in block 957752 (2026-07-12T20:53:32Z), 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/TCABG1286567.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bde080b089a350b50954a850f8f88b2e50224e6a0bddb7e4d21be89c299d2e2. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/TCABG1286569.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5130f06842457de96d21d48cee42f6008d1d38ac09ae9dad5285f96c4e537ea. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/TCABG1286570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6000824b9bbdfff5299adba51c17adc7966ccc3b1673c46c7e09c4e6591e406. Chain 2 (Bitcoin): anchored in block 956402 (2026-07-17T04:22:53Z), 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/TCABG1286571.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50d00e1a83d597e0fe6aa2a2d0d7bbb714fa97add05314f36f5cfae53f9dc604. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCABG1286572.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca5d7ca280549be3a058618f7e538f919d8e4a09a7b0925a964bdcfec9bb1059. 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/TCABG1286574.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dff77cf98653c97b707d505db12ca10e007e8ba66db9b56952dec755bf0293f. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/TCABG1286576.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a7ac53bafa6b16af874ebba6f792b65f087b19f8fe3fd6b906bf8fddf005f00. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCABG1286577.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f78b88e3a17f875757e132e6b7f523ac8f0fed0d32ef3ea5ddbe11ee7d27869. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T18:31:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCABG1286580.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01b51361065fa46e3c52d182e0f2e842dcd08d778e997cc22fa8add2d86083d3. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ7T2553703.