ISRC QMUYR1400098
Verified recording
QMUYR1400098 is “Sandpaper & Silk” by Hawthorne Heights,
registered on the CopyrightChains blockchain with CopyrightID
0xbc576e7f326ce1c118a313c902dc55951d054d42d02f93c2c265f8f733af0614 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMUYR1400098.
Recording identifiers
- ISRC
- QMUYR1400098
- Title
- Sandpaper & Silk
- Artist
- Hawthorne Heights
- CopyrightID (CopyrightChains transaction hash)
0xbc576e7f326ce1c118a313c902dc55951d054d42d02f93c2c265f8f733af0614
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:03d5a2fb643979a4dde98e00110dc4fd38d9cdaac9e842ded5608c75eeae902d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMUYR1400098
- Bitcoin block existence check
- https://blockstream.info/api/block/960138