ISRC USRC11301541
Verified recording
USRC11301541 is “Elastic Heart - From "The Hunger Games: Catching Fire" Soundtrack” by Sia,
registered on the CopyrightChains blockchain with CopyrightID
0x1fe8e9c4508c965d371126ba56092a6548d2883db0d25ba96a503f7b103d70e4 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRC11301541.
Recording identifiers
- ISRC
- USRC11301541
- Title
- Elastic Heart - From "The Hunger Games: Catching Fire" Soundtrack
- Artist
- Sia
- CopyrightID (CopyrightChains transaction hash)
0x1fe8e9c4508c965d371126ba56092a6548d2883db0d25ba96a503f7b103d70e4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:a155aad4bbcda28ca3ba173ed452be2ef3848ea6d1a3d64e7813953329d766dc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRC11301541
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Elastic Heart - From "The Hunger Games: Catching Fire" Soundtrack · Machine-readable JSON-LD