ISRC GBUM71307013
Verified recording
GBUM71307013 is “Separation” by Alex Heffes,
registered on the CopyrightChains blockchain with CopyrightID
0xfdfce6a7dea264b4ea731db1935dfa3db24e0d57d5f835f4f47d90680c2e9ce9 and independently timestamped
in Bitcoin block 958041 on 2026-07-14.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM71307013.
Recording identifiers
- ISRC
- GBUM71307013
- Title
- Separation
- Artist
- Alex Heffes
- CopyrightID (CopyrightChains transaction hash)
0xfdfce6a7dea264b4ea731db1935dfa3db24e0d57d5f835f4f47d90680c2e9ce9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-14T18:13:17+00:00
- Bitcoin block
- 958041
- Canonical record hash
sha256:41a9070562dc8b137e7d0ee66391a0ac785eb16e347ec0004511c17077bc7ded- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM71307013
- Bitcoin block existence check
- https://blockstream.info/api/block/958041