ISRC GBUM71807063
Verified recording
GBUM71807063 is “Overture” by Jacob Collier,
registered on the CopyrightChains blockchain with CopyrightID
0x0f297fb22cba21a12864fa009024d2aba3af974275519f9b42227be7a2980144 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/GBUM71807063.
Recording identifiers
- ISRC
- GBUM71807063
- Title
- Overture
- Artist
- Jacob Collier
- CopyrightID (CopyrightChains transaction hash)
0x0f297fb22cba21a12864fa009024d2aba3af974275519f9b42227be7a2980144
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:6221a68e1e22508f3757093b225b031ee794fe93ca0c798b5b9ebe3b43417bbd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM71807063
- Bitcoin block existence check
- https://blockstream.info/api/block/953520