ISRC QZHZ31975446
Verified recording
QZHZ31975446 is “Que Tal” by Caburé,
registered on the CopyrightChains blockchain with CopyrightID
0xf8a0aa9650c8dcdab8286280074ffeb1fc8e3ff44e0c1fcba93e8c76ab50650c and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ31975446.
Recording identifiers
- ISRC
- QZHZ31975446
- Title
- Que Tal
- Artist
- Caburé
- CopyrightID (CopyrightChains transaction hash)
0xf8a0aa9650c8dcdab8286280074ffeb1fc8e3ff44e0c1fcba93e8c76ab50650c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:7f48de7958ba05da0f6e662ed337134a1689c14b0d619e0aa48c23bb9029777d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ31975446
- Bitcoin block existence check
- https://blockstream.info/api/block/957118