ISRC FR6V81286905
Verified recording
FR6V81286905 is “Requiem: Sequentia - Rex tremendae” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x789329ee69845a2a46123916207212a6974db611d8da23cede3b4165ca6e2284 and independently timestamped
in Bitcoin block 960317 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6V81286905.
Recording identifiers
- ISRC
- FR6V81286905
- Title
- Requiem: Sequentia - Rex tremendae
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x789329ee69845a2a46123916207212a6974db611d8da23cede3b4165ca6e2284
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T21:35:24+00:00
- Bitcoin block
- 960317
- Canonical record hash
sha256:7ff7ef5f642aaeaa1b530820fbcb1f86d000b6534c1dcd70eb2968f4835182b0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6V81286905
- Bitcoin block existence check
- https://blockstream.info/api/block/960317
Full record
Track page: Requiem: Sequentia - Rex tremendae · Machine-readable JSON-LD