ISRC DEA807001816
Verified recording
DEA807001816 is “Bach, JS: Musikalisches Opfer, BWV 1079: Canon perpetuus” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xfa7a263793ba304dba38f370ccf5bbc3ee25ec33410904d5cc57b2f965ab6117 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA807001816.
Recording identifiers
- ISRC
- DEA807001816
- Title
- Bach, JS: Musikalisches Opfer, BWV 1079: Canon perpetuus
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xfa7a263793ba304dba38f370ccf5bbc3ee25ec33410904d5cc57b2f965ab6117
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:63b0662cdd2c8ae62486ec7843ad52dc74f4248ab29ad96dc20edf6c5bff1d09- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA807001816
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Bach, JS: Musikalisches Opfer, BWV 1079: Canon perpetuus · Machine-readable JSON-LD