ISRC QMEFH2310010
Verified recording
QMEFH2310010 is “Contrast” by Amtrac,
registered on the CopyrightChains blockchain with CopyrightID
0x773daace4045d54b5aaaddfb2f618ebed934e49cb662ee35257fa15d6998926f and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMEFH2310010.
Recording identifiers
- ISRC
- QMEFH2310010
- Title
- Contrast
- Artist
- Amtrac
- CopyrightID (CopyrightChains transaction hash)
0x773daace4045d54b5aaaddfb2f618ebed934e49cb662ee35257fa15d6998926f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:bbcf86a92f696577a16a28f53d8a2c7f8d31f8b97765c8a7a2f77accf93e94c0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMEFH2310010
- Bitcoin block existence check
- https://blockstream.info/api/block/956302