ISRC FRZ170100700
Verified recording
FRZ170100700 is “1er dimanche de carême, laudes: Antienne ductus est lesus cantique benedictus” by Choeur grégorien de Paris,
registered on the CopyrightChains blockchain with CopyrightID
0xfef6d880cea4f790e11fbd6188832f6830268013630003ca565d305f14ea37ba and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ170100700.
Recording identifiers
- ISRC
- FRZ170100700
- Title
- 1er dimanche de carême, laudes: Antienne ductus est lesus cantique benedictus
- Artist
- Choeur grégorien de Paris
- CopyrightID (CopyrightChains transaction hash)
0xfef6d880cea4f790e11fbd6188832f6830268013630003ca565d305f14ea37ba
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:a20f885852bbc89894c1a4f5933a437442b057ef1883c246f6c67c9c58b58c89- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ170100700
- Bitcoin block existence check
- https://blockstream.info/api/block/960441
Full record
Track page: 1er dimanche de carême, laudes: Antienne ductus est lesus cantique benedictus · Machine-readable JSON-LD