ISRC GBMA21860903
Verified recording
GBMA21860903 is “Came From The Block” by Big Zuu,
registered on the CopyrightChains blockchain with CopyrightID
0xb5ba1c6b9a486c51fcb80628d86914e58d90df229c04553ad93e52a88c02dff7 and independently timestamped
in Bitcoin block 960153 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBMA21860903.
Recording identifiers
- ISRC
- GBMA21860903
- Title
- Came From The Block
- Artist
- Big Zuu
- CopyrightID (CopyrightChains transaction hash)
0xb5ba1c6b9a486c51fcb80628d86914e58d90df229c04553ad93e52a88c02dff7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:57:12+00:00
- Bitcoin block
- 960153
- Canonical record hash
sha256:b0c5707ccdfaf5fbb27efecca5141d04a10299cf01c5c08a9868575bee375f7a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBMA21860903
- Bitcoin block existence check
- https://blockstream.info/api/block/960153