ISRC QM4TW2161218
Verified recording
QM4TW2161218 is “Running Back” by Ivan De La Rouch,
registered on the CopyrightChains blockchain with CopyrightID
0xa4ea70a010daf6c551da1e850f31b730b8228e7c4aea72fc6620e93a49394da7 and independently timestamped
in Bitcoin block 960368 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW2161218.
Recording identifiers
- ISRC
- QM4TW2161218
- Title
- Running Back
- Artist
- Ivan De La Rouch
- CopyrightID (CopyrightChains transaction hash)
0xa4ea70a010daf6c551da1e850f31b730b8228e7c4aea72fc6620e93a49394da7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:26:41+00:00
- Bitcoin block
- 960368
- Canonical record hash
sha256:a32d1d1817fbbf5fb7a4006f863e74ddc2613acc85d6b9d33fcff70ffa1e2ae6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW2161218
- Bitcoin block existence check
- https://blockstream.info/api/block/960368