ISRC TWAA72300802
Verified recording
TWAA72300802 is “韋瓦第: 四季‧冬, f小調第4號協奏曲, RV 297, 第二樂章: 緩板 (大提琴)” by 貴族音樂 (Noble Music),
registered on the CopyrightChains blockchain with CopyrightID
0x9384a063ca688829f37902487377f2528632a77d49b2c4c7778d9c25ef28e943 and independently timestamped
in Bitcoin block 960379 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWAA72300802.
Recording identifiers
- ISRC
- TWAA72300802
- Title
- 韋瓦第: 四季‧冬, f小調第4號協奏曲, RV 297, 第二樂章: 緩板 (大提琴)
- Artist
- 貴族音樂 (Noble Music)
- CopyrightID (CopyrightChains transaction hash)
0x9384a063ca688829f37902487377f2528632a77d49b2c4c7778d9c25ef28e943
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T09:25:34+00:00
- Bitcoin block
- 960379
- Canonical record hash
sha256:1f0a013ff5a347f7fdf06f0ef28a5ed96f3ac949199dabf594ae6251c30dac68- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWAA72300802
- Bitcoin block existence check
- https://blockstream.info/api/block/960379
Full record
Track page: 韋瓦第: 四季‧冬, f小調第4號協奏曲, RV 297, 第二樂章: 緩板 (大提琴) · Machine-readable JSON-LD