ISRC USTC60834060
Verified recording
USTC60834060 is “I Don't Feel It Anymore (Song of the Sparrow)” by William Fitzsimmons,
registered on the CopyrightChains blockchain with CopyrightID
0x53efd2c090deb254fda60d43c440d4da9a7e80de9928d0f7e5450e69347393ed and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTC60834060.
Recording identifiers
- ISRC
- USTC60834060
- Title
- I Don't Feel It Anymore (Song of the Sparrow)
- Artist
- William Fitzsimmons
- CopyrightID (CopyrightChains transaction hash)
0x53efd2c090deb254fda60d43c440d4da9a7e80de9928d0f7e5450e69347393ed
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:f423b0883272c1b6dd3ae31c682022b173cf36a8bad10fe3e35bcbacdbd70a2b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTC60834060
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: I Don't Feel It Anymore (Song of the Sparrow) · Machine-readable JSON-LD