ISRC GBHCD1714631
Verified recording
GBHCD1714631 is “Big Swing Sound” by Jazzsteppa,
registered on the CopyrightChains blockchain with CopyrightID
0xc2eb0ebb3e93b8b5dad95d9cfa30f5650bd12cd3a53402e72ae7502ab347ec6e 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/GBHCD1714631.
Recording identifiers
- ISRC
- GBHCD1714631
- Title
- Big Swing Sound
- Artist
- Jazzsteppa
- CopyrightID (CopyrightChains transaction hash)
0xc2eb0ebb3e93b8b5dad95d9cfa30f5650bd12cd3a53402e72ae7502ab347ec6e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:29f83e3f83660db64c286649e87884ec555d7cc2a69a3e01a11e72aee5cf25a3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBHCD1714631
- Bitcoin block existence check
- https://blockstream.info/api/block/957118