ISRC QM4TW2490503
Verified recording
QM4TW2490503 is “Sasquatch” by Eric Alexander,
registered on the CopyrightChains blockchain with CopyrightID
0xc068a5c569d7ec666e6d22c565136a6bffa1ffa24b239428e279975f173f81fa and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW2490503.
Recording identifiers
- ISRC
- QM4TW2490503
- Title
- Sasquatch
- Artist
- Eric Alexander
- CopyrightID (CopyrightChains transaction hash)
0xc068a5c569d7ec666e6d22c565136a6bffa1ffa24b239428e279975f173f81fa
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:a6c232fed490d55a8f07d4cac55f1c99af974df89ade1b7dc4eef68e2446a0c1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW2490503
- Bitcoin block existence check
- https://blockstream.info/api/block/957120