ISRC GBUM71307016
Verified recording
GBUM71307016 is “The Release” by Alex Heffes,
registered on the CopyrightChains blockchain with CopyrightID
0xced0aa63790e0ecc911b3d5d693a81b2c5c065d6a50c32fbdf21d3f178203494 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM71307016.
Recording identifiers
- ISRC
- GBUM71307016
- Title
- The Release
- Artist
- Alex Heffes
- CopyrightID (CopyrightChains transaction hash)
0xced0aa63790e0ecc911b3d5d693a81b2c5c065d6a50c32fbdf21d3f178203494
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:31194257495797996f78fbf3de2c4cb5211a243773d9d906cd8c13d36901973d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM71307016
- Bitcoin block existence check
- https://blockstream.info/api/block/956304