ISRC FR7JM2257250
Verified recording
FR7JM2257250 is “Mystery (Rosary) Sonata No. 9 in A Minor, The Carrying of the Cross: III. Finale” by Heinrich Ignaz Franz von Biber,
registered on the CopyrightChains blockchain with CopyrightID
0x69e518a8f02a431d4ab067883930cbd0bdf19cb1c4ea8ed5dbed0b5d742260d3 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2257250.
Recording identifiers
- ISRC
- FR7JM2257250
- Title
- Mystery (Rosary) Sonata No. 9 in A Minor, The Carrying of the Cross: III. Finale
- Artist
- Heinrich Ignaz Franz von Biber
- CopyrightID (CopyrightChains transaction hash)
0x69e518a8f02a431d4ab067883930cbd0bdf19cb1c4ea8ed5dbed0b5d742260d3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:3757713420dce5a69fccfbf31d706c3e8b2d6df7092392e6b4ef23c7f327df88- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2257250
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Mystery (Rosary) Sonata No. 9 in A Minor, The Carrying of the Cross: III. Finale · Machine-readable JSON-LD