ISRC DEF059005123
Verified recording
DEF059005123 is “Toccata In D Major, BWV 912: 3. Adagio” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xd714e6c220c8248b5c6c33307962237e6716879056d8c08f4a2ea38b4ca056cf and independently timestamped
in Bitcoin block 960368 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059005123.
Recording identifiers
- ISRC
- DEF059005123
- Title
- Toccata In D Major, BWV 912: 3. Adagio
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xd714e6c220c8248b5c6c33307962237e6716879056d8c08f4a2ea38b4ca056cf
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:26:41+00:00
- Bitcoin block
- 960368
- Canonical record hash
sha256:904b16dcf3be94e11cb747d95cd15fe12e073ab8151aab6c15edf15e4712cf35- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059005123
- Bitcoin block existence check
- https://blockstream.info/api/block/960368
Full record
Track page: Toccata In D Major, BWV 912: 3. Adagio · Machine-readable JSON-LD