ISRC GBUM70811397
Verified recording
GBUM70811397 is “I Heard Wonders - Edit” by David Holmes,
registered on the CopyrightChains blockchain with CopyrightID
0xdc066a891aac68196e6907e9e4f26e9aa7e9fa0e01a32e3f14d01e043e9be186 and independently timestamped
in Bitcoin block 960220 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM70811397.
Recording identifiers
- ISRC
- GBUM70811397
- Title
- I Heard Wonders - Edit
- Artist
- David Holmes
- CopyrightID (CopyrightChains transaction hash)
0xdc066a891aac68196e6907e9e4f26e9aa7e9fa0e01a32e3f14d01e043e9be186
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T07:28:30+00:00
- Bitcoin block
- 960220
- Canonical record hash
sha256:3c2f6334d8ef0c22ee84ef76153f68fde2cf743e20505e646f67ee5ec14ce577- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM70811397
- Bitcoin block existence check
- https://blockstream.info/api/block/960220
Full record
Track page: I Heard Wonders - Edit · Machine-readable JSON-LD