ISRC QM5LC2000250
Verified recording
QM5LC2000250 is “The Machine” by Cassetter,
registered on the CopyrightChains blockchain with CopyrightID
0xc0b26c5279fa65a6804bb7634eae28348b4b87d6c32b997dcf51612cb3dc62ad 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/QM5LC2000250.
Recording identifiers
- ISRC
- QM5LC2000250
- Title
- The Machine
- Artist
- Cassetter
- CopyrightID (CopyrightChains transaction hash)
0xc0b26c5279fa65a6804bb7634eae28348b4b87d6c32b997dcf51612cb3dc62ad
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:7c62188e4a76e8162e40420b70c371a548046c51603a57b54fba66cfd7dd86ab- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM5LC2000250
- Bitcoin block existence check
- https://blockstream.info/api/block/960138