ISRC QZWDE2371373
Verified recording
QZWDE2371373 is “Sweet Baby Piano Melody” by Melody Elf,
registered on the CopyrightChains blockchain with CopyrightID
0x18ba02ba53d2fe45bfa5b3bf763ce2722a2ce0d3e57940f8cbbaf10d9ab6f899 and independently timestamped
in Bitcoin block 960455 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDE2371373.
Recording identifiers
- ISRC
- QZWDE2371373
- Title
- Sweet Baby Piano Melody
- Artist
- Melody Elf
- CopyrightID (CopyrightChains transaction hash)
0x18ba02ba53d2fe45bfa5b3bf763ce2722a2ce0d3e57940f8cbbaf10d9ab6f899
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:13+00:00
- Bitcoin block
- 960455
- Canonical record hash
sha256:139e971c2cd7ede9c62e843b46200d8b8122d9070f12511d5440d79081fd9159- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDE2371373
- Bitcoin block existence check
- https://blockstream.info/api/block/960455
Full record
Track page: Sweet Baby Piano Melody · Machine-readable JSON-LD