ISRC QM4TX2420206
Verified recording
QM4TX2420206 is “Elegy in A Major” by Alstad,
registered on the CopyrightChains blockchain with CopyrightID
0x021ac4e5b2a1b1041e12c710bd5336b0c6f2c9353e6a0202ddaf293a03393a53 and independently timestamped
in Bitcoin block 960157 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX2420206.
Recording identifiers
- ISRC
- QM4TX2420206
- Title
- Elegy in A Major
- Artist
- Alstad
- CopyrightID (CopyrightChains transaction hash)
0x021ac4e5b2a1b1041e12c710bd5336b0c6f2c9353e6a0202ddaf293a03393a53
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T22:12:10+00:00
- Bitcoin block
- 960157
- Canonical record hash
sha256:8d5798d79e04402fecda98a54c62a0b12ed168007a5c3a9defd132f2b616d671- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX2420206
- Bitcoin block existence check
- https://blockstream.info/api/block/960157