ISRC BC1HI2300003
Verified recording
BC1HI2300003 is “Contra Maré” by middt,
registered on the CopyrightChains blockchain with CopyrightID
0xce3ba86f0909a31b99677acf4e9b1991581e8b39ca8ae4112ca652f1e7b923cc 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/BC1HI2300003.
Recording identifiers
- ISRC
- BC1HI2300003
- Title
- Contra Maré
- Artist
- middt
- CopyrightID (CopyrightChains transaction hash)
0xce3ba86f0909a31b99677acf4e9b1991581e8b39ca8ae4112ca652f1e7b923cc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:ff9787cae9bc3ab97073e4baa7f9604238f81ad09a0fb61dcc812b1b3ccfce10- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BC1HI2300003
- Bitcoin block existence check
- https://blockstream.info/api/block/953520