ISRC GBPVV2300152
Verified recording
GBPVV2300152 is “Too Muchroom” by David Holmes,
registered on the CopyrightChains blockchain with CopyrightID
0x36bfe2bbce404060663e69e11e9095752b59c71b5ba0d45523bb042646f14f9d 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/GBPVV2300152.
Recording identifiers
- ISRC
- GBPVV2300152
- Title
- Too Muchroom
- Artist
- David Holmes
- CopyrightID (CopyrightChains transaction hash)
0x36bfe2bbce404060663e69e11e9095752b59c71b5ba0d45523bb042646f14f9d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:23121afdb97afe93f25095dab1f7ffa66569c9a767e48a0ef14c9d7bc04942c9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBPVV2300152
- Bitcoin block existence check
- https://blockstream.info/api/block/960138