ISRC QZRP52280573
Verified recording
QZRP52280573 is “strangers again” by sorrow,
registered on the CopyrightChains blockchain with CopyrightID
0x5410600aa02c3c6ea63396859dfbd5f88139eaf3b9749daade71b006c2e52409 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZRP52280573.
Recording identifiers
- ISRC
- QZRP52280573
- Title
- strangers again
- Artist
- sorrow
- CopyrightID (CopyrightChains transaction hash)
0x5410600aa02c3c6ea63396859dfbd5f88139eaf3b9749daade71b006c2e52409
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:b89c65c245a4fe88bd1ba21d4eca085ad11b9e89cdddb8806fec35a7972f6f4a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZRP52280573
- Bitcoin block existence check
- https://blockstream.info/api/block/953513