ISRC ITK262200133
Verified recording
ITK262200133 is “Ave Maria, Ellens Gesang III, D. 839, Op. 52, No. 6” by Franz Schubert,
registered on the CopyrightChains blockchain with CopyrightID
0xc871ed0e5eb901db3be8adddcdb5fc0ab654ac3a3bb07cfddb803fe97d53d186 and independently timestamped
in Bitcoin block 960209 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITK262200133.
Recording identifiers
- ISRC
- ITK262200133
- Title
- Ave Maria, Ellens Gesang III, D. 839, Op. 52, No. 6
- Artist
- Franz Schubert
- CopyrightID (CopyrightChains transaction hash)
0xc871ed0e5eb901db3be8adddcdb5fc0ab654ac3a3bb07cfddb803fe97d53d186
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T05:15:54+00:00
- Bitcoin block
- 960209
- Canonical record hash
sha256:c86581cfbb38f33c223a2a646cf787e6e78003bc64c7bebc0ddb37e478b6ef1f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITK262200133
- Bitcoin block existence check
- https://blockstream.info/api/block/960209
Full record
Track page: Ave Maria, Ellens Gesang III, D. 839, Op. 52, No. 6 · Machine-readable JSON-LD