ISRC GBLWD1500803
Verified recording
GBLWD1500803 is “Messe solennelle, Op. 16: III. Sanctus” by Louis Vierne,
registered on the CopyrightChains blockchain with CopyrightID
0xcda250929c1a5001c3d95bf04fd08b5cce5d04f417b94f8847d4387493a1fc2b and independently timestamped
in Bitcoin block 960403 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD1500803.
Recording identifiers
- ISRC
- GBLWD1500803
- Title
- Messe solennelle, Op. 16: III. Sanctus
- Artist
- Louis Vierne
- CopyrightID (CopyrightChains transaction hash)
0xcda250929c1a5001c3d95bf04fd08b5cce5d04f417b94f8847d4387493a1fc2b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:04:34+00:00
- Bitcoin block
- 960403
- Canonical record hash
sha256:da407f3bf617736e55b3108187a7126d493a28447d087ce0f677a6668081ccf3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD1500803
- Bitcoin block existence check
- https://blockstream.info/api/block/960403
Full record
Track page: Messe solennelle, Op. 16: III. Sanctus · Machine-readable JSON-LD