ISRC DETD11620271
Verified recording
DETD11620271 is “Fantasia and Fugue, BWV 542 "Great": II. Fugue” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x2a824dce85dc2a75b679f429a070924032f18d33195753235b05d4864df7374b 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/DETD11620271.
Recording identifiers
- ISRC
- DETD11620271
- Title
- Fantasia and Fugue, BWV 542 "Great": II. Fugue
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x2a824dce85dc2a75b679f429a070924032f18d33195753235b05d4864df7374b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:f74ff1bf03667b1f81821351d720c8476b908c0e5aeb7254bc60f14266d8661e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DETD11620271
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Fantasia and Fugue, BWV 542 "Great": II. Fugue · Machine-readable JSON-LD