ISRC QZHZ31926424
Verified recording
QZHZ31926424 is “En Toda La Chapa” by Los Grey's,
registered on the CopyrightChains blockchain with CopyrightID
0xa9fcd4075b1f8eb2a70ec0057799c707fa1e6fb48c560cd28d07e71cfdfa01a1 and independently timestamped
in Bitcoin block 960259 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ31926424.
Recording identifiers
- ISRC
- QZHZ31926424
- Title
- En Toda La Chapa
- Artist
- Los Grey's
- CopyrightID (CopyrightChains transaction hash)
0xa9fcd4075b1f8eb2a70ec0057799c707fa1e6fb48c560cd28d07e71cfdfa01a1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:51:24+00:00
- Bitcoin block
- 960259
- Canonical record hash
sha256:7c2c42ebf4635771b7fa0039bd0a856509506b8cb9980375f0893a32c47c096f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ31926424
- Bitcoin block existence check
- https://blockstream.info/api/block/960259