Raditori is a Vietnamese indie rock band formed in 2018 in Ho Chi Minh City. Originally performing under the name "Radio Story," the band plays alternative rock music that incorporates elements from v
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 0x10c7f5dcd362ee47a48fcb0802c5a5531f769a073fe628ebebed05357ce6e6ba. Chain 2 (Bitcoin): anchored in block 953710 (2026-06-14T23:32:42Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7edf7c22-38ff-473f-8a60-3eb46366310b.json and https://artists.proofprofile.net/proofs/artist/7edf7c22-38ff-473f-8a60-3eb46366310b.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 0x918e292d3cbcd7f4e3c9aa25662c916f277de6efdc6d02012437305048643d7d. 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/FRX202446622.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fb790989b2c47cdb1363500884ed333e38e9f6a2b9ffcdfb7a75e4f34ce5f32. 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/FRX872182501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x641cf4cf301d9e1c447706b7f2a12024cadba80f3c1deac99746db40c0c1bb34. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/FRX872182502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3aa3d84ede73d9121e34b625382ce6bb26ae54c2f2a24ef95d557f2ec835f534. 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/FRX872182503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67ae50557d6db55e21398dfae5e756c5b25a8cf26c1812618d8ef5cc87e302aa. 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/FRX872182504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1dde890576f1d009aef83f76d31c066e88a5bfd5b0e9154964d91bb6a794de0f. 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/FRX872182508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x665f6aa1cf94fb34ddec9741aed385471868997d602fd9f6700e2ba800175769. 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/US38Y2423197.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefa499986456aca584f26d47e93aa360aa710592beac625d3d307968dc06faa0. 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/US38Y2423200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d13041307c25f7be5bea3ad76abaec4dd8498209f7e549c03976ada8a048351. 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/US38Y2418029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x222920401cff26db9dffd5f77688a851c5b41a386890655df38058d009b210d1. Chain 2 (Bitcoin): anchored in block 958653 (2026-07-19T03:54:23Z), 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/US38Y2423206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b3b92f2c1ae50ccde1931e436c1122f484e9b2f240bb0bdbc24c4a59237519f. Chain 2 (Bitcoin): anchored in block 958770 (2026-07-19T19:26:13Z), 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/US38Y2423208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27b42c78400747d451594317ac5e491414d4fe0a7df1a2fbd1c638d3d6c9b98a. 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/US38Y2419318.