ISRC QM42K2300775
Verified recording
QM42K2300775 is “CUPCAKE” by SWANDO,
registered on the CopyrightChains blockchain with CopyrightID
0x07a08fc2f8bdadf8bd01632e17e88bde0c53bcb62bf0e0a5fa6c5c1d14b26265 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM42K2300775.
Recording identifiers
- ISRC
- QM42K2300775
- Title
- CUPCAKE
- Artist
- SWANDO
- CopyrightID (CopyrightChains transaction hash)
0x07a08fc2f8bdadf8bd01632e17e88bde0c53bcb62bf0e0a5fa6c5c1d14b26265
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:7c63dcc7fe3c06c77dfb5651175732ce0e73f1d19a3389119fb162c4dca8920b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM42K2300775
- Bitcoin block existence check
- https://blockstream.info/api/block/957120