ISRC QZW9K2236903
Verified recording
QZW9K2236903 is “Tá Bom” by Competives,
registered on the CopyrightChains blockchain with CopyrightID
0x250b6f2a7a2bc078745e7bb461a808072fc086a52e4cc27c1cb91b1fc239ae7a and independently timestamped
in Bitcoin block 960229 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9K2236903.
Recording identifiers
- ISRC
- QZW9K2236903
- Title
- Tá Bom
- Artist
- Competives
- CopyrightID (CopyrightChains transaction hash)
0x250b6f2a7a2bc078745e7bb461a808072fc086a52e4cc27c1cb91b1fc239ae7a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T08:30:10+00:00
- Bitcoin block
- 960229
- Canonical record hash
sha256:ae349ffcbfbedd0c6bb06dc5b5eaa535f46fd75d06dd260a2ec0b3a56a746cd1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9K2236903
- Bitcoin block existence check
- https://blockstream.info/api/block/960229