thumb|A lion (Panthera leo). Lions are an example of charismatic megafauna, a group of wildlife species that are especially popular in human culture.|alt=A lion (Panthera leo) Wildlife refers to undo
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8079cea11f8a5317b6bd9cbb0c1cf6da732f564a6390b189429c5c084e2e16be. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/778f046f-84f3-47c0-b1c6-afedfa0af3db.json and https://artists.proofprofile.net/proofs/artist/778f046f-84f3-47c0-b1c6-afedfa0af3db.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Halloween: Spiders, Snakes and Scary Mistakes
A Fistful of Dollars: Western Movie Themes
Pan Pipe & Guitar Melodies of The Beatles
Little Shop Of Horrors Songs From The Movie Performed By Wildlife
Wildlife Tribute to Elvis Presley, Vol. 1
Wildlife Tribute to Elvis Presley, Vol. 2
Dinner Party Guitar Moods Vol 1 (Acoustic)
Dinner Party Guitar Moods Vol 2 (Acoustic)
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa545b392753e5ad8720eb921ced5678cfa0d6e2f2cf43460f297e8c1662fd350. Chain 2 (Bitcoin): anchored in block 956620 (2026-07-04T07:11:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBG5X1203539.
Dance The Night Away - Country Line Dancing
Bora Bora - The Ultimate Ambient Hits Vol 1
Bora Bora - The Ultimate Ambient Hits Vol 2
Nature Sounds - The Ambience Of The Forest
Wild Birds & Pan Pipes Perform Lennon & McCartney
Stories For Children: Dr. Jekyll en Mr. Hyde
Stories For Children: De Klokkenluider van de Notre Dame
Kama Sutra, Joy of Sex: Positions of the Perfumed Garden
Kama Sutra, Joy of Sex: Intimacy to Ecstasy
Kama Sutra, Joy of Sex: Positions of the Tao
Instrumental Dinner Party Vol. 3 (Acoustic)
Instrumental Dinner Party Vol. 2 (Acoustic)
Fright Night: Scary Sounds For Your Halloween Party
Space Mission [Music Inspired By Doctor Who]
Let It Be- Pan Pipe & Guitar Melodies Of The Beatles
Dinner Party Music- Panpipes & Guitar, Vol 1
Dinner Party Music- Panpipes & Guitar, Vol 2
Moody Blue- Tribute To Elvis Presley, Vol. 2
Hound Dog- Tribute to Elvis Presley, Vol. 1
Shades Of "Keeping Up With The Kardashians"
Acoustic Guitar Melodies: Dinner Party Vol. 3
Acoustic Guitar Melodies: Dinner Party Vol. 2
Acoustic Guitar Melodies: Dinner Party Vol. 1
Acoustic Guitar Melodies: Simon & Garfunkel
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b97a38c9687048206461f5dd5c33e8364c201c503c00bbfe1527d4b25cd1e4a. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLRD51433078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda0d966e5bb32d9eeee50dce5e10760903f526339873911702aae1f487481a26. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLRD51433082.
The Acoustic Portrait Tributed To Van Morrison
Acoustic Canvas Tributed To Neil Diamond
Acoustic Portrait Tributed To James Taylor
Acoustic Canvas Tributed to Lionel Richie
Handel Choir Of London Perform Christmas Classics
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0c6fe99841d6a888c3f0bcd33b8093e71ce4499afc2ec382fd186381d595b09. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLRD51415557.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf84b0d5b2a5515e1dfbca480c3fa3c92fd952c9dd3f00b895acc1ac8515c6a9. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLRD51415561.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2a959aeb39601654ca33b3f6331e57a0aaae17526c188f15e531c635f8e3f2f. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLRD51415562.