ISRC QZHZ51902971
Verified recording
QZHZ51902971 is “A Propósito” by Necrojocker,
registered on the CopyrightChains blockchain with CopyrightID
0xfd527d1a4376feaaf8fca6bee8e3ff9149e33f913a6ca77b6f12f7fea71371bb and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ51902971.
Recording identifiers
- ISRC
- QZHZ51902971
- Title
- A Propósito
- Artist
- Necrojocker
- CopyrightID (CopyrightChains transaction hash)
0xfd527d1a4376feaaf8fca6bee8e3ff9149e33f913a6ca77b6f12f7fea71371bb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:1e0c8892b7bc78a7747f3881ac4b9359cf1148e4b00f0f4c0815e9c13452b8e5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ51902971
- Bitcoin block existence check
- https://blockstream.info/api/block/956889