ISRC ES7890400204
Verified recording
ES7890400204 is “Cello Suite No. 1 in G Major, BWV 1007: IV. Sarabande (Arr. P. Pandolfo)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xf6dfcf29b26837ac8ebe14f6775d03b0acd6825c4db21664c8afad405e9fd7c5 and independently timestamped
in Bitcoin block 960468 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7890400204.
Recording identifiers
- ISRC
- ES7890400204
- Title
- Cello Suite No. 1 in G Major, BWV 1007: IV. Sarabande (Arr. P. Pandolfo)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xf6dfcf29b26837ac8ebe14f6775d03b0acd6825c4db21664c8afad405e9fd7c5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T21:25:57+00:00
- Bitcoin block
- 960468
- Canonical record hash
sha256:de22f73df13c9e77f6c11438fe570774dda93900b9b2b2c50a0ffe38da7c6488- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7890400204
- Bitcoin block existence check
- https://blockstream.info/api/block/960468
Full record
Track page: Cello Suite No. 1 in G Major, BWV 1007: IV. Sarabande (Arr. P. Pandolfo) · Machine-readable JSON-LD