ISRC USRC15605563
Verified recording
USRC15605563 is “Heartbreak Hotel - Alternate Take 6” by Elvis Presley,
registered on the CopyrightChains blockchain with CopyrightID
0x7406cd35a73a8d96d899a666c31f75ab3ebb54e03cbf7fdf3f7d89a41641f8a6 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/USRC15605563.
Recording identifiers
- ISRC
- USRC15605563
- Title
- Heartbreak Hotel - Alternate Take 6
- Artist
- Elvis Presley
- CopyrightID (CopyrightChains transaction hash)
0x7406cd35a73a8d96d899a666c31f75ab3ebb54e03cbf7fdf3f7d89a41641f8a6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:2848be99c62c7a64013bf28b53b5ae3e2aed5aaa5c943315760c34c4505877a8- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRC15605563
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Heartbreak Hotel - Alternate Take 6 · Machine-readable JSON-LD