ISRC GBUM71027297
Verified recording
GBUM71027297 is “Waiting” by Cheryl,
registered on the CopyrightChains blockchain with CopyrightID
0x25c0e35b50162a70d9c6e13f6d70fb36306b4d13ae00e022e7c6dedcb6277b72 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM71027297.
Recording identifiers
- ISRC
- GBUM71027297
- Title
- Waiting
- Artist
- Cheryl
- CopyrightID (CopyrightChains transaction hash)
0x25c0e35b50162a70d9c6e13f6d70fb36306b4d13ae00e022e7c6dedcb6277b72
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:79776f360f4e6b36b2cb1b9a6f850509eb48f3187b8dfebef7730185b94cfb73- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM71027297
- Bitcoin block existence check
- https://blockstream.info/api/block/960138