ISRC QZW9K2257972
Verified recording
QZW9K2257972 is “Mating Call - Remix” by Olatunji,
registered on the CopyrightChains blockchain with CopyrightID
0xe3f8de7bcb475e8572b3276c09073f92311d47dc26b85c5c2fca08f2207c0f7a and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9K2257972.
Recording identifiers
- ISRC
- QZW9K2257972
- Title
- Mating Call - Remix
- Artist
- Olatunji
- CopyrightID (CopyrightChains transaction hash)
0xe3f8de7bcb475e8572b3276c09073f92311d47dc26b85c5c2fca08f2207c0f7a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:5fcd98a5585b1f9ede0d6cc97194bfcef416dfeff51a95cc2a560ddd6a6dc699- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9K2257972
- Bitcoin block existence check
- https://blockstream.info/api/block/953520