ISRC QM4TW2430532
Verified recording
QM4TW2430532 is “Calor” by Siggy,
registered on the CopyrightChains blockchain with CopyrightID
0xbea2d1367304e86e33dc2cb3a16350a3c3f9ff51dc77e58b75ed73e3caf7ca89 and independently timestamped
in Bitcoin block 960254 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW2430532.
Recording identifiers
- ISRC
- QM4TW2430532
- Title
- Calor
- Artist
- Siggy
- CopyrightID (CopyrightChains transaction hash)
0xbea2d1367304e86e33dc2cb3a16350a3c3f9ff51dc77e58b75ed73e3caf7ca89
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:06:10+00:00
- Bitcoin block
- 960254
- Canonical record hash
sha256:89bc7fb0f5af48485fbc24a7b8c11866a822f977c31014897cf2372765b199c9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW2430532
- Bitcoin block existence check
- https://blockstream.info/api/block/960254