ISRC QZMHK2389858
Verified recording
QZMHK2389858 is “Thunderball” by Fein Cerra,
registered on the CopyrightChains blockchain with CopyrightID
0x15f10f5d5b1eb92445cee48feb7e2ac3b9f95491d3421509876c62a4102c5361 and independently timestamped
in Bitcoin block 960485 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMHK2389858.
Recording identifiers
- ISRC
- QZMHK2389858
- Title
- Thunderball
- Artist
- Fein Cerra
- CopyrightID (CopyrightChains transaction hash)
0x15f10f5d5b1eb92445cee48feb7e2ac3b9f95491d3421509876c62a4102c5361
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T00:10:46+00:00
- Bitcoin block
- 960485
- Canonical record hash
sha256:8738b2df76fefb5b1ecb3f61d61201b1ce928b24b16ef38e917d4c0288900a78- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMHK2389858
- Bitcoin block existence check
- https://blockstream.info/api/block/960485