ISRC DEB260980771
Verified recording
DEB260980771 is “Mass No. 1 in F Major, D. 105: Kyrie” by Franz Schubert,
registered on the CopyrightChains blockchain with CopyrightID
0x1a4f0a5fbc33345c7dfadac92f35a579e687b7598fa318f03c5e638d3657b473 and independently timestamped
in Bitcoin block 960321 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB260980771.
Recording identifiers
- ISRC
- DEB260980771
- Title
- Mass No. 1 in F Major, D. 105: Kyrie
- Artist
- Franz Schubert
- CopyrightID (CopyrightChains transaction hash)
0x1a4f0a5fbc33345c7dfadac92f35a579e687b7598fa318f03c5e638d3657b473
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T22:27:30+00:00
- Bitcoin block
- 960321
- Canonical record hash
sha256:dd3ea7f1e49500d101c7d22dad2bf033bc2be3f225bd04a910565cbeb4a2f545- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB260980771
- Bitcoin block existence check
- https://blockstream.info/api/block/960321
Full record
Track page: Mass No. 1 in F Major, D. 105: Kyrie · Machine-readable JSON-LD