ISRC BC3PG2400469
Verified recording
BC3PG2400469 is “Sem Cueca” by MC W1,
registered on the CopyrightChains blockchain with CopyrightID
0xa9fb5536acd38b04048eec793a71f0c0e767827fa6c2b04d82ec0e4ef6994d14 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BC3PG2400469.
Recording identifiers
- ISRC
- BC3PG2400469
- Title
- Sem Cueca
- Artist
- MC W1
- CopyrightID (CopyrightChains transaction hash)
0xa9fb5536acd38b04048eec793a71f0c0e767827fa6c2b04d82ec0e4ef6994d14
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:16dbf88f01f19d7c40dab2bdb1162b7f53a37f378b8c3d850d7ae8f2a78c506f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BC3PG2400469
- Bitcoin block existence check
- https://blockstream.info/api/block/956304