ISRC QM4TX1563021
Verified recording
QM4TX1563021 is “Hey, Let´s Twist” by Les Chaussettes Noires,
registered on the CopyrightChains blockchain with CopyrightID
0x7fbf065508117ff7fb452a21d42072e1bacbe8a39d1c2d1dc3b57ad5cbe0e025 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX1563021.
Recording identifiers
- ISRC
- QM4TX1563021
- Title
- Hey, Let´s Twist
- Artist
- Les Chaussettes Noires
- CopyrightID (CopyrightChains transaction hash)
0x7fbf065508117ff7fb452a21d42072e1bacbe8a39d1c2d1dc3b57ad5cbe0e025
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:607b80443ebfa8296fed183048fcf5a860868b638a2449deea9938402a83d9e3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX1563021
- Bitcoin block existence check
- https://blockstream.info/api/block/957118