ISRC QZ3TE1800002
Verified recording
QZ3TE1800002 is “Pretty Boy” by Ace of Cups,
registered on the CopyrightChains blockchain with CopyrightID
0x829fb8ba8fd30bb93d666a776c53886c1170bbd65d2df68b5916e8c8cf7d171d and independently timestamped
in Bitcoin block 960403 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ3TE1800002.
Recording identifiers
- ISRC
- QZ3TE1800002
- Title
- Pretty Boy
- Artist
- Ace of Cups
- CopyrightID (CopyrightChains transaction hash)
0x829fb8ba8fd30bb93d666a776c53886c1170bbd65d2df68b5916e8c8cf7d171d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:04:34+00:00
- Bitcoin block
- 960403
- Canonical record hash
sha256:8977a1c6161f3a6a4ef505c6fb7cd0e00c1237e16cb57b2f46d5d9090698c2b1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ3TE1800002
- Bitcoin block existence check
- https://blockstream.info/api/block/960403