ISRC DEM070100182
Verified recording
DEM070100182 is “Say When” by Billy Zoom,
registered on the CopyrightChains blockchain with CopyrightID
0xb277f32497c1c6975156140646f0730f9428e9f358d1f9558131d17e2901ecad and independently timestamped
in Bitcoin block 960478 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEM070100182.
Recording identifiers
- ISRC
- DEM070100182
- Title
- Say When
- Artist
- Billy Zoom
- CopyrightID (CopyrightChains transaction hash)
0xb277f32497c1c6975156140646f0730f9428e9f358d1f9558131d17e2901ecad
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:30:38+00:00
- Bitcoin block
- 960478
- Canonical record hash
sha256:b8355eb412efd22806503179997ed15ff71f0ceaa32788f7a72f658d36338280- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEM070100182
- Bitcoin block existence check
- https://blockstream.info/api/block/960478