ISRC GBLWD9912507
Verified recording
GBLWD9912507 is “Missa brevis: VII. Agnus Dei (Version for Choir and Orchestra)” by Zoltán Kodály,
registered on the CopyrightChains blockchain with CopyrightID
0x57ffef3ff650ceab9c01172d80b9d38135526b0045bfe96a58fd136a2f091369 and independently timestamped
in Bitcoin block 960427 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD9912507.
Recording identifiers
- ISRC
- GBLWD9912507
- Title
- Missa brevis: VII. Agnus Dei (Version for Choir and Orchestra)
- Artist
- Zoltán Kodály
- CopyrightID (CopyrightChains transaction hash)
0x57ffef3ff650ceab9c01172d80b9d38135526b0045bfe96a58fd136a2f091369
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:59:18+00:00
- Bitcoin block
- 960427
- Canonical record hash
sha256:61a6a96fedbaab01643ab3753e774be406bef39394c07d8a096d53ddb3c452bb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD9912507
- Bitcoin block existence check
- https://blockstream.info/api/block/960427
Full record
Track page: Missa brevis: VII. Agnus Dei (Version for Choir and Orchestra) · Machine-readable JSON-LD