ISRC QZES82442504
Verified recording
QZES82442504 is “Roller Coaster” by Tomi Marfă,
registered on the CopyrightChains blockchain with CopyrightID
0x57a6de686968bd428cccac2f41bcaeca85c85c88262dc40491384f06ff623ccf and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES82442504.
Recording identifiers
- ISRC
- QZES82442504
- Title
- Roller Coaster
- Artist
- Tomi Marfă
- CopyrightID (CopyrightChains transaction hash)
0x57a6de686968bd428cccac2f41bcaeca85c85c88262dc40491384f06ff623ccf
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:8827275283b3e6d4fddc1c083b21a0dda2cefd2ccdb31054e6f68d3822e9ec70- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES82442504
- Bitcoin block existence check
- https://blockstream.info/api/block/960397