ISRC USNO11601163
Verified recording
USNO11601163 is “Art of the Fugue, BWV 1080: Contrapunctus XIII a 3, "Rectus"” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x013c7e45f568c526c7f4621b021e5bfac2c9e198768936f21ff7b61a28285ff4 and independently timestamped
in Bitcoin block 954130 on 2026-06-17.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNO11601163.
Recording identifiers
- ISRC
- USNO11601163
- Title
- Art of the Fugue, BWV 1080: Contrapunctus XIII a 3, "Rectus"
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x013c7e45f568c526c7f4621b021e5bfac2c9e198768936f21ff7b61a28285ff4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-17T19:07:14+00:00
- Bitcoin block
- 954130
- Canonical record hash
sha256:8ec8c567df2d02f478c490f9976f7120401e9ea8dee89aa8612ae47d6d6ef3ec- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNO11601163
- Bitcoin block existence check
- https://blockstream.info/api/block/954130
Full record
Track page: Art of the Fugue, BWV 1080: Contrapunctus XIII a 3, "Rectus" · Machine-readable JSON-LD