ISRC BRWMB9704736
Verified recording
BRWMB9704736 is “É por você que canto - The Sound of Silence” by Leandro & Leonardo,
registered on the CopyrightChains blockchain with CopyrightID
0x0ef63b3999fd89ac6790240b7084a572448a55dfa55c6b6f40be89af29faeec6 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRWMB9704736.
Recording identifiers
- ISRC
- BRWMB9704736
- Title
- É por você que canto - The Sound of Silence
- Artist
- Leandro & Leonardo
- CopyrightID (CopyrightChains transaction hash)
0x0ef63b3999fd89ac6790240b7084a572448a55dfa55c6b6f40be89af29faeec6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:b672eada79c42066398be3c64795e75e0ef6e7850cbaf169773c78ae51deabf0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRWMB9704736
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: É por você que canto - The Sound of Silence · Machine-readable JSON-LD