ISRC NLG620454191
Verified recording
NLG620454191 is “Alabama-Song” by Lotte Lenya,
registered on the CopyrightChains blockchain with CopyrightID
0x2663f15054e8f5498715d1cdd52e2c3f0329c2a29f6c101fefa9bde39625b970 and independently timestamped
in Bitcoin block 960429 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG620454191.
Recording identifiers
- ISRC
- NLG620454191
- Title
- Alabama-Song
- Artist
- Lotte Lenya
- CopyrightID (CopyrightChains transaction hash)
0x2663f15054e8f5498715d1cdd52e2c3f0329c2a29f6c101fefa9bde39625b970
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T16:07:24+00:00
- Bitcoin block
- 960429
- Canonical record hash
sha256:12a8ec85b3150ff8499d9370a8b62bfc8acda00194d54576db5396ea96f96a2f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG620454191
- Bitcoin block existence check
- https://blockstream.info/api/block/960429