ISRC QZFYX2319401
Verified recording
QZFYX2319401 is “Phone Tag” by MathematicPony,
registered on the CopyrightChains blockchain with CopyrightID
0xeaeebdcdb600e07176bd19a05f075a58c93b5f4b55f20a5d97478b52e85d9726 and independently timestamped
in Bitcoin block 960463 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYX2319401.
Recording identifiers
- ISRC
- QZFYX2319401
- Title
- Phone Tag
- Artist
- MathematicPony
- CopyrightID (CopyrightChains transaction hash)
0xeaeebdcdb600e07176bd19a05f075a58c93b5f4b55f20a5d97478b52e85d9726
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T20:42:35+00:00
- Bitcoin block
- 960463
- Canonical record hash
sha256:b3360bfda63d8d6c972fb9cec84d8fa43f0e23d300c533a29e087eec067fefe7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYX2319401
- Bitcoin block existence check
- https://blockstream.info/api/block/960463