ISRC DEF058101611
Verified recording
DEF058101611 is “Second Mass for Christmas (Zweite Messe an Weihnachten/Seconde Messe de Noël): Communio: Exsulta filia Sion” by Anonymous,
registered on the CopyrightChains blockchain with CopyrightID
0xe5220255c9135c71b59c6d6205ca5e5d5273393010fadae466b21b2f2e8d5943 and independently timestamped
in Bitcoin block 960164 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058101611.
Recording identifiers
- ISRC
- DEF058101611
- Title
- Second Mass for Christmas (Zweite Messe an Weihnachten/Seconde Messe de Noël): Communio: Exsulta filia Sion
- Artist
- Anonymous
- CopyrightID (CopyrightChains transaction hash)
0xe5220255c9135c71b59c6d6205ca5e5d5273393010fadae466b21b2f2e8d5943
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T23:23:05+00:00
- Bitcoin block
- 960164
- Canonical record hash
sha256:ad040f9b837ca82d5f6c38c9dea00b14eefbe245a87ee73d5de08060dd6a8e65- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058101611
- Bitcoin block existence check
- https://blockstream.info/api/block/960164
Full record
Track page: Second Mass for Christmas (Zweite Messe an Weihnachten/Seconde Messe de Noël): Communio: Exsulta filia Sion · Machine-readable JSON-LD