ISRC CAMNN1900011
Verified recording
CAMNN1900011 is “Black Bird / Yesterday (Beatles Mash-Up)” by Geneviève Leclerc,
registered on the CopyrightChains blockchain with CopyrightID
0x5f3173f70682f93e0b2b7d666ca9b70b7ea584ffe0a443eeb7f632ab82ed1e62 and independently timestamped
in Bitcoin block 960321 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAMNN1900011.
Recording identifiers
- ISRC
- CAMNN1900011
- Title
- Black Bird / Yesterday (Beatles Mash-Up)
- Artist
- Geneviève Leclerc
- CopyrightID (CopyrightChains transaction hash)
0x5f3173f70682f93e0b2b7d666ca9b70b7ea584ffe0a443eeb7f632ab82ed1e62
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T22:27:30+00:00
- Bitcoin block
- 960321
- Canonical record hash
sha256:8cb6656832b1c0294d38957b927b6cd0ed7683ad296f7e4c5165528abf808367- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAMNN1900011
- Bitcoin block existence check
- https://blockstream.info/api/block/960321
Full record
Track page: Black Bird / Yesterday (Beatles Mash-Up) · Machine-readable JSON-LD