ISRC QZ5AB1832560
Verified recording
QZ5AB1832560 is “Quando Observo a Cruz de Folga (Na Maratona de Queijos e Vinhos)” by Makalister,
registered on the CopyrightChains blockchain with CopyrightID
0x3a57421779e63a3c1932047f1babd923771ff8764a681c531a98d2d174e8bd8a and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5AB1832560.
Recording identifiers
- ISRC
- QZ5AB1832560
- Title
- Quando Observo a Cruz de Folga (Na Maratona de Queijos e Vinhos)
- Artist
- Makalister
- CopyrightID (CopyrightChains transaction hash)
0x3a57421779e63a3c1932047f1babd923771ff8764a681c531a98d2d174e8bd8a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:ea59604cd04a924eacd53bc7ec87e7a1c52c4840ea1d93da89461feec2ace996- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5AB1832560
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Quando Observo a Cruz de Folga (Na Maratona de Queijos e Vinhos) · Machine-readable JSON-LD