ISRC SEWDL0776403
Verified recording
SEWDL0776403 is “Messe à trois voix, Op. 12: V. Panis Angelicus (Poco lento)” by César Franck,
registered on the CopyrightChains blockchain with CopyrightID
0x09319c16d91a336041c5450451b9afcc107745eca2b581bbc90f254181befe12 and independently timestamped
in Bitcoin block 960150 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWDL0776403.
Recording identifiers
- ISRC
- SEWDL0776403
- Title
- Messe à trois voix, Op. 12: V. Panis Angelicus (Poco lento)
- Artist
- César Franck
- CopyrightID (CopyrightChains transaction hash)
0x09319c16d91a336041c5450451b9afcc107745eca2b581bbc90f254181befe12
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:51:49+00:00
- Bitcoin block
- 960150
- Canonical record hash
sha256:28be8ad04c85b626544270a0641b9303e1a9b68c533c831824039b5f7104e191- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWDL0776403
- Bitcoin block existence check
- https://blockstream.info/api/block/960150
Full record
Track page: Messe à trois voix, Op. 12: V. Panis Angelicus (Poco lento) · Machine-readable JSON-LD