ISRC QMTND2300344
Verified recording
QMTND2300344 is “Heaven” by 1K Phew,
registered on the CopyrightChains blockchain with CopyrightID
0x87f1f0dc90b9875c97f5ac04497d3cb6dd9c2b39b12c4b34b4c62c2befc348a3 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMTND2300344.
Recording identifiers
- ISRC
- QMTND2300344
- Title
- Heaven
- Artist
- 1K Phew
- CopyrightID (CopyrightChains transaction hash)
0x87f1f0dc90b9875c97f5ac04497d3cb6dd9c2b39b12c4b34b4c62c2befc348a3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:014b686a6e29d62746e900fa60005a0dde55afe281d511841526442f991a0fbd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMTND2300344
- Bitcoin block existence check
- https://blockstream.info/api/block/953515