ISRC GBF077914762
Verified recording
GBF077914762 is “Concert Royal No. 4 in E minor: 2. Allemande (Légèrement)” by François Couperin,
registered on the CopyrightChains blockchain with CopyrightID
0x0f8ea87a28bfc4c482cfaea387f43a3718a691d7c2bd6870c09be490be717753 and independently timestamped
in Bitcoin block 960095 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077914762.
Recording identifiers
- ISRC
- GBF077914762
- Title
- Concert Royal No. 4 in E minor: 2. Allemande (Légèrement)
- Artist
- François Couperin
- CopyrightID (CopyrightChains transaction hash)
0x0f8ea87a28bfc4c482cfaea387f43a3718a691d7c2bd6870c09be490be717753
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T11:07:37+00:00
- Bitcoin block
- 960095
- Canonical record hash
sha256:a971cbad33b78049ba43b150ce00cbb2988f5cb0fc75a625cdc121579b658181- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077914762
- Bitcoin block existence check
- https://blockstream.info/api/block/960095
Full record
Track page: Concert Royal No. 4 in E minor: 2. Allemande (Légèrement) · Machine-readable JSON-LD