ISRC BRSVN0000021
Verified recording
BRSVN0000021 is “Que Merda!” by Mc Sapao,
registered on the CopyrightChains blockchain with CopyrightID
0xf6e7100c95e3344a54e3c411efa8f711562d08c23b1156c10fef4a15bb38015e and independently timestamped
in Bitcoin block 960410 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRSVN0000021.
Recording identifiers
- ISRC
- BRSVN0000021
- Title
- Que Merda!
- Artist
- Mc Sapao
- CopyrightID (CopyrightChains transaction hash)
0xf6e7100c95e3344a54e3c411efa8f711562d08c23b1156c10fef4a15bb38015e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:50:38+00:00
- Bitcoin block
- 960410
- Canonical record hash
sha256:0276733643634ab56f77ec54f546811f3ea00cc147f8ef4247e4346ab014e37f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRSVN0000021
- Bitcoin block existence check
- https://blockstream.info/api/block/960410