ISRC QM4TX2034326
Verified recording
QM4TX2034326 is “Spring” by A N T I T H E S I S,
registered on the CopyrightChains blockchain with CopyrightID
0x06d803b902fe643ad4f20d1ffd099a927f1fae4f6f09cf479895e7969e65e150 and independently timestamped
in Bitcoin block 960284 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX2034326.
Recording identifiers
- ISRC
- QM4TX2034326
- Title
- Spring
- Artist
- A N T I T H E S I S
- CopyrightID (CopyrightChains transaction hash)
0x06d803b902fe643ad4f20d1ffd099a927f1fae4f6f09cf479895e7969e65e150
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:23:26+00:00
- Bitcoin block
- 960284
- Canonical record hash
sha256:3517e43447c0a7e1374f9a0a77f76aa2831271f3d881848869c353b0f1d135f7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX2034326
- Bitcoin block existence check
- https://blockstream.info/api/block/960284