ISRC USA560444157
Verified recording
USA560444157 is “Leaving The Past” by Immortal Technique,
registered on the CopyrightChains blockchain with CopyrightID
0xbc471f34cd6e9b55086bbb041e961312e91ee635b06f49204931db669fb32468 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA560444157.
Recording identifiers
- ISRC
- USA560444157
- Title
- Leaving The Past
- Artist
- Immortal Technique
- CopyrightID (CopyrightChains transaction hash)
0xbc471f34cd6e9b55086bbb041e961312e91ee635b06f49204931db669fb32468
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:ac9e38f591e7273588b009b22b5611ac2bff6a7d46b5613f563a6ad63ca4f2b8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA560444157
- Bitcoin block existence check
- https://blockstream.info/api/block/953513