ISRC QZW9L2321031
Verified recording
QZW9L2321031 is “Dói” by Link do Zap,
registered on the CopyrightChains blockchain with CopyrightID
0x5e3eb939ccc26fa83713896dce9c50385e49a72bcb32f14202465a94208fa8ce and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9L2321031.
Recording identifiers
- ISRC
- QZW9L2321031
- Title
- Dói
- Artist
- Link do Zap
- CopyrightID (CopyrightChains transaction hash)
0x5e3eb939ccc26fa83713896dce9c50385e49a72bcb32f14202465a94208fa8ce
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:6754e79d9c27727ea77b0a9a2035eab9c745fafad4c2b53d5e45028f37e5c8a2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9L2321031
- Bitcoin block existence check
- https://blockstream.info/api/block/953513