ISRC GBAYC8901156
Verified recording
GBAYC8901156 is “Beethoven: Missa solemnis in D Major, Op. 123: Agnus Dei” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x12fe3999ce9d13a67ef9d6ab38d8f513d686715b4405f901913017935da4580d and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8901156.
Recording identifiers
- ISRC
- GBAYC8901156
- Title
- Beethoven: Missa solemnis in D Major, Op. 123: Agnus Dei
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x12fe3999ce9d13a67ef9d6ab38d8f513d686715b4405f901913017935da4580d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:357d416b84d9b4ad9b3da24ddc097bd88a958bbb352fbc78cc77000bc4dda98c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8901156
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Beethoven: Missa solemnis in D Major, Op. 123: Agnus Dei · Machine-readable JSON-LD