ISRC QM42K2074379
Verified recording
QM42K2074379 is “Hazelnut Muffins” by EmoCosine,
registered on the CopyrightChains blockchain with CopyrightID
0xd747ec0227bbea31c93e2765529a003a559b56f8719e04fa8b053a4486b5a5bd and independently timestamped
in Bitcoin block 960108 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM42K2074379.
Recording identifiers
- ISRC
- QM42K2074379
- Title
- Hazelnut Muffins
- Artist
- EmoCosine
- CopyrightID (CopyrightChains transaction hash)
0xd747ec0227bbea31c93e2765529a003a559b56f8719e04fa8b053a4486b5a5bd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T13:09:35+00:00
- Bitcoin block
- 960108
- Canonical record hash
sha256:a91f4dcc64f5615e4033989c5394b57c758f8cf1ae6f74e52fc77cdbc374f9c3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM42K2074379
- Bitcoin block existence check
- https://blockstream.info/api/block/960108