ISRC QM4TX2393170
Verified recording
QM4TX2393170 is “ying & yang” by Murro,
registered on the CopyrightChains blockchain with CopyrightID
0x7909c50a44df2cfb3b77591e61da963c423650e151cb4a540227af6206d84241 and independently timestamped
in Bitcoin block 960500 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX2393170.
Recording identifiers
- ISRC
- QM4TX2393170
- Title
- ying & yang
- Artist
- Murro
- CopyrightID (CopyrightChains transaction hash)
0x7909c50a44df2cfb3b77591e61da963c423650e151cb4a540227af6206d84241
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T03:13:03+00:00
- Bitcoin block
- 960500
- Canonical record hash
sha256:1d1a73c38ed3ae817776dbd005b19102d6346f71ffb0602449cd908330813a14- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX2393170
- Bitcoin block existence check
- https://blockstream.info/api/block/960500