ISRC DEL111402111
Verified recording
DEL111402111 is “At the Jazz Band Ball” by Bix Beiderbecke and His Gang,
registered on the CopyrightChains blockchain with CopyrightID
0xfeb7d3481974d586dbbf0a9fd35222d0be8c49cc78735d3ca0a76540e6054f80 and independently timestamped
in Bitcoin block 960258 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEL111402111.
Recording identifiers
- ISRC
- DEL111402111
- Title
- At the Jazz Band Ball
- Artist
- Bix Beiderbecke and His Gang
- CopyrightID (CopyrightChains transaction hash)
0xfeb7d3481974d586dbbf0a9fd35222d0be8c49cc78735d3ca0a76540e6054f80
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:45:34+00:00
- Bitcoin block
- 960258
- Canonical record hash
sha256:7584af72d082056caeb98b06146c3fbaca1871deba8b36820abd61cbebaf31f6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEL111402111
- Bitcoin block existence check
- https://blockstream.info/api/block/960258
Full record
Track page: At the Jazz Band Ball · Machine-readable JSON-LD