ISRC QMZU62000059
Verified recording
QMZU62000059 is “This, Us > Grizzly” by STS9,
registered on the CopyrightChains blockchain with CopyrightID
0xa518c7b76c8668059bf5dfd6237189cc30e4839a8edc6575bcacd5e49ddaade3 and independently timestamped
in Bitcoin block 960199 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMZU62000059.
Recording identifiers
- ISRC
- QMZU62000059
- Title
- This, Us > Grizzly
- Artist
- STS9
- CopyrightID (CopyrightChains transaction hash)
0xa518c7b76c8668059bf5dfd6237189cc30e4839a8edc6575bcacd5e49ddaade3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T02:30:29+00:00
- Bitcoin block
- 960199
- Canonical record hash
sha256:1ba90d3f1ad5b3c1be0be832054c7b01fcb64ec5d2c65c1bf2f9eb5882826a0d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMZU62000059
- Bitcoin block existence check
- https://blockstream.info/api/block/960199