ISRC GBPVV2300687
Verified recording
GBPVV2300687 is “Too Muchroom - Hardway Bros Too Much Acid Dub” by David Holmes,
registered on the CopyrightChains blockchain with CopyrightID
0xaf7121c75f640b6b5a32d79eb11237eb0658bbc87c5558ac56cdf8315a17c9d3 and independently timestamped
in Bitcoin block 960264 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBPVV2300687.
Recording identifiers
- ISRC
- GBPVV2300687
- Title
- Too Muchroom - Hardway Bros Too Much Acid Dub
- Artist
- David Holmes
- CopyrightID (CopyrightChains transaction hash)
0xaf7121c75f640b6b5a32d79eb11237eb0658bbc87c5558ac56cdf8315a17c9d3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:36:16+00:00
- Bitcoin block
- 960264
- Canonical record hash
sha256:d5e3de5c23f5090d36e59868d5da3acf1487e78a1c60196555cd4e3ab86086ac- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBPVV2300687
- Bitcoin block existence check
- https://blockstream.info/api/block/960264
Full record
Track page: Too Muchroom - Hardway Bros Too Much Acid Dub · Machine-readable JSON-LD