ISRC QZMEV2453694
Verified recording
QZMEV2453694 is “a chave” by A CHAVE DA CIDADE,
registered on the CopyrightChains blockchain with CopyrightID
0xa9970dfb397a07779fdbc5eebbf35a3bc97f776dbaa85942d76646ca25b9ce9a and independently timestamped
in Bitcoin block 960247 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEV2453694.
Recording identifiers
- ISRC
- QZMEV2453694
- Title
- a chave
- Artist
- A CHAVE DA CIDADE
- CopyrightID (CopyrightChains transaction hash)
0xa9970dfb397a07779fdbc5eebbf35a3bc97f776dbaa85942d76646ca25b9ce9a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T10:42:33+00:00
- Bitcoin block
- 960247
- Canonical record hash
sha256:967b24f56f3c6079d3967e70cff64261c644b840ccf34855bcf04176c2ad60ff- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEV2453694
- Bitcoin block existence check
- https://blockstream.info/api/block/960247