ISRC BRWMB9806212
Verified recording
BRWMB9806212 is “Ping pong” by A Cor Do Som,
registered on the CopyrightChains blockchain with CopyrightID
0x2aa4ae349638baa17e3559fc3330cdf3d049e095c64bbb9760fb66d18797b31f and independently timestamped
in Bitcoin block 960240 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRWMB9806212.
Recording identifiers
- ISRC
- BRWMB9806212
- Title
- Ping pong
- Artist
- A Cor Do Som
- CopyrightID (CopyrightChains transaction hash)
0x2aa4ae349638baa17e3559fc3330cdf3d049e095c64bbb9760fb66d18797b31f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:57:33+00:00
- Bitcoin block
- 960240
- Canonical record hash
sha256:7c678bf6ad62f96ce6b1b607a797851b4e7a3d9a1b355d2ff41409cf13ad92dd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRWMB9806212
- Bitcoin block existence check
- https://blockstream.info/api/block/960240