ISRC US2S71620014
Verified recording
US2S71620014 is “Ballad of a Sad Young Woman” by Wrinkar Experience,
registered on the CopyrightChains blockchain with CopyrightID
0xdd86b426d2ce70fddaf4a4094844bd752fa64e665184b311cefd7600216ec406 and independently timestamped
in Bitcoin block 960153 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2S71620014.
Recording identifiers
- ISRC
- US2S71620014
- Title
- Ballad of a Sad Young Woman
- Artist
- Wrinkar Experience
- CopyrightID (CopyrightChains transaction hash)
0xdd86b426d2ce70fddaf4a4094844bd752fa64e665184b311cefd7600216ec406
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:57:12+00:00
- Bitcoin block
- 960153
- Canonical record hash
sha256:93b6c76e2f78fd71eb55a6b8f94c31e003876c4aea6ea0cdc34e6d382221849a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2S71620014
- Bitcoin block existence check
- https://blockstream.info/api/block/960153
Full record
Track page: Ballad of a Sad Young Woman · Machine-readable JSON-LD