ISRC USRH11502124
Verified recording
USRH11502124 is “Cold as Stone / Sycamore Leaves - Live at the Sentrum Scene, Oslo, Norway, 3/17/1994” by a-ha,
registered on the CopyrightChains blockchain with CopyrightID
0x1ab34d1486d8025a514474d8f6cc142ce0916b4506931bcfabbbaabd9e2a15bd and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRH11502124.
Recording identifiers
- ISRC
- USRH11502124
- Title
- Cold as Stone / Sycamore Leaves - Live at the Sentrum Scene, Oslo, Norway, 3/17/1994
- Artist
- a-ha
- CopyrightID (CopyrightChains transaction hash)
0x1ab34d1486d8025a514474d8f6cc142ce0916b4506931bcfabbbaabd9e2a15bd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:a2f41c95deba8b25e3e49551d6e32992087f9c6d09bbceb0028e1a7b23b14b84- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRH11502124
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: Cold as Stone / Sycamore Leaves - Live at the Sentrum Scene, Oslo, Norway, 3/17/1994 · Machine-readable JSON-LD