ISRC GBUM71806717
Verified recording
GBUM71806717 is “Heartbeat” by Buddy Holly,
registered on the CopyrightChains blockchain with CopyrightID
0xbcbaede27204477dd2c9369ca371b28b342c2bb2d46fa0364db221484d956f3c 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/GBUM71806717.
Recording identifiers
- ISRC
- GBUM71806717
- Title
- Heartbeat
- Artist
- Buddy Holly
- CopyrightID (CopyrightChains transaction hash)
0xbcbaede27204477dd2c9369ca371b28b342c2bb2d46fa0364db221484d956f3c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:9078199512f155108e4a7582a7252024512f902a72d004dade8e8a3c9cfb24f5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM71806717
- Bitcoin block existence check
- https://blockstream.info/api/block/956304