ISRC QZWDD2489348
Verified recording
QZWDD2489348 is “PROBLEMA” by PIKETE70,
registered on the CopyrightChains blockchain with CopyrightID
0x5f9c45b66521dcc6c9347e715e891c35446f6eaf0f9c4d7e902edd1a7eccb565 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDD2489348.
Recording identifiers
- ISRC
- QZWDD2489348
- Title
- PROBLEMA
- Artist
- PIKETE70
- CopyrightID (CopyrightChains transaction hash)
0x5f9c45b66521dcc6c9347e715e891c35446f6eaf0f9c4d7e902edd1a7eccb565
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:0e53b25550e8d62ccfc74235f59593b1ccb4048d6a670e61fdbcc69a6c8ed6ac- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDD2489348
- Bitcoin block existence check
- https://blockstream.info/api/block/960138