ISRC BX7P32300434
Verified recording
BX7P32300434 is “Marreteiro” by Mc Kadu,
registered on the CopyrightChains blockchain with CopyrightID
0x441cb75d84727cc117359fb8a580a445949b441bd1ddf8c8cc3fdb07a6dd1bf9 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BX7P32300434.
Recording identifiers
- ISRC
- BX7P32300434
- Title
- Marreteiro
- Artist
- Mc Kadu
- CopyrightID (CopyrightChains transaction hash)
0x441cb75d84727cc117359fb8a580a445949b441bd1ddf8c8cc3fdb07a6dd1bf9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:0e55372f0ea3b9bb0c82a6659dec5f88a8fbb1f06d64e5e1226463b0b1c625a5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BX7P32300434
- Bitcoin block existence check
- https://blockstream.info/api/block/953515