ISRC GBLWD8807014
Verified recording
GBLWD8807014 is “Quatre motets pour un temps de pénitence, FP 97: IV. Tristis Est Anima Mea” by Choir of St. John's College, Cambridge,
registered on the CopyrightChains blockchain with CopyrightID
0xfe964a6360889b40fb6f96e095f8e40abc09f1d119b18fd0ede9791ce6acf4ae and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD8807014.
Recording identifiers
- ISRC
- GBLWD8807014
- Title
- Quatre motets pour un temps de pénitence, FP 97: IV. Tristis Est Anima Mea
- Artist
- Choir of St. John's College, Cambridge
- CopyrightID (CopyrightChains transaction hash)
0xfe964a6360889b40fb6f96e095f8e40abc09f1d119b18fd0ede9791ce6acf4ae
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:75b5909d519a9159c36ff694bd13f0cc62200349f702c6c87c056c5534a15e8c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD8807014
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Quatre motets pour un temps de pénitence, FP 97: IV. Tristis Est Anima Mea · Machine-readable JSON-LD