ISRC GBUM71807103
Verified recording
GBUM71807103 is “Anicca” by Guy Sigsworth,
registered on the CopyrightChains blockchain with CopyrightID
0x9932c6d3b9e6048364f9d47a87d294264654779b6e05cc5ceb0c3cb57e7b8f67 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM71807103.
Recording identifiers
- ISRC
- GBUM71807103
- Title
- Anicca
- Artist
- Guy Sigsworth
- CopyrightID (CopyrightChains transaction hash)
0x9932c6d3b9e6048364f9d47a87d294264654779b6e05cc5ceb0c3cb57e7b8f67
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:43b1214614209fde5714fef832661a58806a27459c0b07f381d88785de6abd78- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM71807103
- Bitcoin block existence check
- https://blockstream.info/api/block/957120