ISRC NOUM71201100
Verified recording
NOUM71201100 is “Tango For To” by Alf Prøysen,
registered on the CopyrightChains blockchain with CopyrightID
0xb2de5158f87e668f6f356d0d9875a59e2c231db2ee723ccb1e0be873cd069de8 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NOUM71201100.
Recording identifiers
- ISRC
- NOUM71201100
- Title
- Tango For To
- Artist
- Alf Prøysen
- CopyrightID (CopyrightChains transaction hash)
0xb2de5158f87e668f6f356d0d9875a59e2c231db2ee723ccb1e0be873cd069de8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:79842a41a6b4a326e10ec1fbea96a0c98f40fb412ed5e7b1a50e68d439e0c920- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NOUM71201100
- Bitcoin block existence check
- https://blockstream.info/api/block/957120