ISRC USMC13560155
Verified recording
USMC13560155 is “I've Got My Fingers Crossed” by Louis Armstrong,
registered on the CopyrightChains blockchain with CopyrightID
0x725f770ee7be4e4c6077c2325b3a5fa30d46a0b0bf9e1a39e2be8efed39c0156 and independently timestamped
in Bitcoin block 960207 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMC13560155.
Recording identifiers
- ISRC
- USMC13560155
- Title
- I've Got My Fingers Crossed
- Artist
- Louis Armstrong
- CopyrightID (CopyrightChains transaction hash)
0x725f770ee7be4e4c6077c2325b3a5fa30d46a0b0bf9e1a39e2be8efed39c0156
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T04:47:22+00:00
- Bitcoin block
- 960207
- Canonical record hash
sha256:673073018be0dbb952e2d5bfbef522bb53cf7aa65926838b2e3218494327bc24- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMC13560155
- Bitcoin block existence check
- https://blockstream.info/api/block/960207
Full record
Track page: I've Got My Fingers Crossed · Machine-readable JSON-LD