ISRC QMBZ91906443
Verified recording
QMBZ91906443 is “Popcorn” by Steam Heat,
registered on the CopyrightChains blockchain with CopyrightID
0x89e0eb4963c292199c32cb07eaea0bff6cb84e1b8267f7c3ef4d221c6e1f8fa4 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ91906443.
Recording identifiers
- ISRC
- QMBZ91906443
- Title
- Popcorn
- Artist
- Steam Heat
- CopyrightID (CopyrightChains transaction hash)
0x89e0eb4963c292199c32cb07eaea0bff6cb84e1b8267f7c3ef4d221c6e1f8fa4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:15dc7b9e351f5e9b608c41e549f330c6656519019763a5eef53857825bf08b5b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ91906443
- Bitcoin block existence check
- https://blockstream.info/api/block/957118