ISRC US6W61837117
Verified recording
US6W61837117 is “Tonight of All Nights” by Chita Rivera,
registered on the CopyrightChains blockchain with CopyrightID
0xa3e5f2a1386d5db90b72fc0913cdd5ec3bdac38ac0e56614d075350dbf4bfe1a and independently timestamped
in Bitcoin block 960229 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US6W61837117.
Recording identifiers
- ISRC
- US6W61837117
- Title
- Tonight of All Nights
- Artist
- Chita Rivera
- CopyrightID (CopyrightChains transaction hash)
0xa3e5f2a1386d5db90b72fc0913cdd5ec3bdac38ac0e56614d075350dbf4bfe1a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T08:30:10+00:00
- Bitcoin block
- 960229
- Canonical record hash
sha256:4e753f2d672117d462ec1d5a264dc446d2a8a2841840381508b174058b46bbc2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US6W61837117
- Bitcoin block existence check
- https://blockstream.info/api/block/960229
Full record
Track page: Tonight of All Nights · Machine-readable JSON-LD