ISRC QM4TW2497027
Verified recording
QM4TW2497027 is “Changing” by Sarah Watson,
registered on the CopyrightChains blockchain with CopyrightID
0xb61931806dcc0102c98627cc500fe0037d5265d9d4c2eacd068e868639585199 and independently timestamped
in Bitcoin block 956375 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW2497027.
Recording identifiers
- ISRC
- QM4TW2497027
- Title
- Changing
- Artist
- Sarah Watson
- CopyrightID (CopyrightChains transaction hash)
0xb61931806dcc0102c98627cc500fe0037d5265d9d4c2eacd068e868639585199
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T16:51:38+00:00
- Bitcoin block
- 956375
- Canonical record hash
sha256:a708694a144ab4ff92ce5c18645feb105a62822ee4284c8d018f011fe7218807- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW2497027
- Bitcoin block existence check
- https://blockstream.info/api/block/956375