ISRC GBUM70603303
Verified recording
GBUM70603303 is “Angels” by Guy Chambers,
registered on the CopyrightChains blockchain with CopyrightID
0x81f4e12ab12d7f77d7fed357b7ae1f36fc40300d88a3c2504f0b61133998db5b and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM70603303.
Recording identifiers
- ISRC
- GBUM70603303
- Title
- Angels
- Artist
- Guy Chambers
- CopyrightID (CopyrightChains transaction hash)
0x81f4e12ab12d7f77d7fed357b7ae1f36fc40300d88a3c2504f0b61133998db5b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:0f61c7981c1a65b2253d9197809e58b595132b0c5a88e2debc9c560361200470- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM70603303
- Bitcoin block existence check
- https://blockstream.info/api/block/953520