ISRC FIEFE7500015
Verified recording
FIEFE7500015 is “Rock'n Roll Hoochie Koo” by Kirka,
registered on the CopyrightChains blockchain with CopyrightID
0x3960f100cb49f3b60cf59d2a0eac66ed787e3b483145cdf1b96d7f69e06c90e4 and independently timestamped
in Bitcoin block 960302 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIEFE7500015.
Recording identifiers
- ISRC
- FIEFE7500015
- Title
- Rock'n Roll Hoochie Koo
- Artist
- Kirka
- CopyrightID (CopyrightChains transaction hash)
0x3960f100cb49f3b60cf59d2a0eac66ed787e3b483145cdf1b96d7f69e06c90e4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T20:09:33+00:00
- Bitcoin block
- 960302
- Canonical record hash
sha256:662d486d963c99b39f16965b433df11fbdad353b8027b48f7cce17fc7c516feb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIEFE7500015
- Bitcoin block existence check
- https://blockstream.info/api/block/960302
Full record
Track page: Rock'n Roll Hoochie Koo · Machine-readable JSON-LD