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 0x943af93bfed814c5ff3a416d375897b04d823ea935e1d80cf807933eb9f1cf32. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5dcde72e-537a-4605-bfc3-67356478bbf0.json and https://artists.proofprofile.net/proofs/artist/5dcde72e-537a-4605-bfc3-67356478bbf0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
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 0x7247a38b0a137c14064a33924cc5d30eafe652d49fca89df4dc2a0dd29920d8c. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), 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/QZAMM1746158.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a78772c787100f2fd719b62fedbb24bbb1612912dc47798db006c3b7dd63219. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), 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/QZAMM1749840.
Somewhere in the Starlight - Romantic Piano
Another Day Another Sunset - Romantic Piano
Somewhere in Every Heart - Romantic Piano
In Dreams I See You There - Romantic Piano
From Dark Purple to Dull Blues - Slow Jazz Piano
In Quiet Memories I Find You - Romantic Piano
When the Midnight Train Is Passing - Piano Solo
If Every Wish Could Make a Dream Come True - Piano
Flee as a Bird - Piano & Ambient Orchestration
When Morning Stars Fell Alone - Piano & Strings
Dark Skies Cinematic - Minimalist Piano & Ambient Orchestra
Impromptu of the Falling Leaves Song - Romantic Piano
Lullabies and Dreamy Skies - Flute, Piano, Ambient Orchestra
Pensive, Purple and Pink - Slow Jazz Piano
Somewhere in the Night Burns a Candle - Piano Solo
Everytime I See a Star Fall in the Sky - Ambient Piano
To Every Lonely Heart a Rose - Romantic Piano
Autumn Impression in D Minor - Ambient Piano
When Tears Flow Like the Falling Rain - Sad Piano
As the Water Falls - Piano and Ambient Orchestra
Memories of You Beneath the Moonlight - Romantic Piano & Bass
When Memories of Love - Piano & Ambient Orchestra
Snowflakes Falling in December's Arms - Ambient Piano
When the Winter Comes (I Will Come for You) - Romantic Piano
This December... Please Come Home - Romantic Piano
When Love's Wings Are Broken - Sad Piano
When Dreams Fly and Wishes Come True - Romantic Piano
The Time Has Come, for Love to Last - Romantic Piano
When Purple Dreams Paint the Sky - Romantic Piano
Silhouettes and Shadows - Reflective Piano
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf74749d80d408227adf881083b54f9326f991e957d9f3d52824941c15028e6ee. Chain 2 (Bitcoin): anchored in block 958633 (2026-07-19T00:54:50Z), 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/QZAMM1774706.
Near to the Broken Heart - Piano & Ambient Orchestra (2019 Version)
There Was a Dream I Used to Dream - Slow Jazz Piano
Where There Is Music - Romantic Piano & Ambient Orchestration
When Autumn Flames Are Gently Burning - Slow Jazz Piano
When You Are Falling Reach for a Star - Slow Romantic Piano
It's When I See You Smile - Romantic Piano
Soliloquy in Darkness - Reflective Piano
Sunsets I Almost Missed - Reflective Piano
A Petal of Precious Pink - Romantic Piano
Memories of the Midnight Hour - Romantic Piano
Journey Through Dwarf Mountain - Minimalist Piano
Dreams Neath a Quiet Sky - Romantic Piano
Flee as a Bird to Your Mountain - Piano Solo
Winter Elegy in C Minor - Reflective Piano
Where Hope Is Never Lost - Piano & Organ
O God Our Help in Ages Past - The Solid Rock
Softly in My Quiet Dreams - Romantic Piano
In the Shadow of the Phrygian Sea - Dark Piano
When Sunsets Fade Away - Reflective Piano
Can You Hear the Nightingale's Sad Song?
Anxiety - Minimalist Piano & Ambient Orchestra
If Tomorrow Never Comes... I Will Always Love You
In the Hour of Peace - Minimalist Piano & Ambient Orchestra
Lost in a Mist - Minimalist Piano & Ambient Orchestra
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4648707f3d19864ed5a5a0804868f72091e3a9246b70706d24cfcf2ee085c1ac. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/QZAMM1758614.
What A Wonderful World - Piano Solo (Instrumental)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x520350ec5178f57a8ead2863d6fc7004024424c5fe26e97670f5f9227a850cab. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), 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/QZPJ32118167.
Candles Burn in the Quiet Night - Organ Solo
I'm So Lonesome I Could Cry - Piano Solo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf5346821f42e6d2decc6f2b520e6adc54a33631d789e4303513e0c5d1dd935c. 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/TCAGK2246457.
Brahms Lullaby (Piano & Ambient Orchestra)
Where Do I Begin (Love Theme from "Love Story") [Piano Solo]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc7b5cec43c91d127af84364bb37d44f25c837d79b0f45cf7d4ef51cd50f491b. Chain 2 (Bitcoin): anchored in block 958432 (2026-07-17T15:43:17Z), 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/TCAHB2303857.
'Tis the Last Rose of Summer (Piano Solo)
When Morning Guilds the Skies (Piano Hymn)
TIME from the Alan Parsons Project - Organ Solo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8814bcb7b89e88abb9a374f1fe47c47eefa1f0f6e7136632d21bc30944c7af2d. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), 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/QZPJ32254350.
What a Friend We Have in Jesus with Jesus Loves Me
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78f6a7e9950a4cedd7fe0844609aacbe2e71b4bfbe8ddb13e0c4f0928a06e66c. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/TCAHJ2386163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb39542f1800cdfe909a130aac2403fe9bfdcb4b9a15c1d6c48844414729137df. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-16T22:19:05Z), 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/TCAHK2398313.
When the Midnight Train Is Passing (Organ Solo)
Past the Evening Night (Slow Jazz Piano Combo)
When Roses in Winter Are Blue (Piano Solo)
Dreams Beneath the Stars (Slow Jazz Piano Combo)
Starlight Beams Across a Silver Sky (Piano Solo)
Easy Town Tonight (Slow Jazz Piano Combo)
It's the Moonlight (Slow Jazz Piano Combo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x464317a71ebe675618da50be7c9b8f037d3af4ebcf38f2394ea5dc9339dd1970. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/TCAHU2478919.
Fly, Fly Beyond a Solemn Night (Organ Solo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fff9c4603b1d6f56d8f8eba8a766b3640b7390c10946165515d996513716a3e. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T01:56:49Z), 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/TCAIC2423764.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0a5975a8aafdf72f2e7c48de2eb685e15f32d86b67547e6076ee670fb05edfc. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/TCAHZ2483394.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c033ad60a7f163d8ca7821cb85f5aafeb644f9ae33a60cb3205cd01b2709895. Chain 2 (Bitcoin): anchored in block 958378 (2026-07-17T06:45:39Z), 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/QZPJ32369805.
Somewhere in My Broken Heart - Piano Solo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb0775e5832409e4b57a67e9d070d55faa480869bf5d3f89d394075b4da3b09c. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/QZPJ32373057.
Autumnfelt Piano No. 4 (Nostalgic Waltz)
Classic Prelude in E Flat Major - Organ Solo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca9c1e563585d0ee29a6383c4dba885c511815d05d0e0f7a9b37e2e7d6280264. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), 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/TCAIP2469327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7aac078cbc6d06833703d2b8948a6403eae090a780d5f8833ca4669b148f6b88. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/TCAIQ2469333.
Morning Awakenings (Theme and Variations) [Organ Solo]
I Saw Mommy Kissing Santa Claus - Piano Solo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41e91230dca87097d385d7296465406f556ba440f8eb29d941010145e476b76c. Chain 2 (Bitcoin): anchored in block 958228 (2026-07-16T05:36:50Z), 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/TCAIZ2488022.
Winterfelt Lullaby No. 7 (A Peaceful Snow)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09f66c6273e66acdaca57fce6d08016c36f82e498756048557fd027846ce0f07. Chain 2 (Bitcoin): anchored in block 958110 (2026-07-15T06:57:12Z), 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/TCAIZ2488031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb86f420401f8bcd0980899f259aaeca0729dd4281f36c5aabc30c58b4b778bc9. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), 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/TCAIZ2488035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf09dbac74d9a42bd2e715c489a1b7d523fcefdb18f44601f4fce9cda7d13f2ff. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), 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/TCAJB2488294.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c21c00b8de32a8e23f2cdc760c2b845337cabfe845c8212b19122d562fdcc23. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/TCAIX2491396.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31cf373be1559a099b9c1bafa5e8586aefec6c86d50ff08d73aba98d2ccffc4f. Chain 2 (Bitcoin): anchored in block 958943 (2026-07-21T00:27:37Z), 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/TCAIV2417765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04b4d3677797578bcecb9a4823d6dd815f495e86199e6de980512a83218ef51e. Chain 2 (Bitcoin): anchored in block 958390 (2026-07-17T09:35:49Z), 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/TCAJB2488423.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dbc77a43ce95ade81b6a647dc543020162c847e585b4fcafed621f4061896f5. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/TCAJB2488587.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74fafd622dbff444f976e6e09cd2bd29bdfd056769108a7b0841eceb69302b07. Chain 2 (Bitcoin): anchored in block 958371 (2026-07-17T05:45:43Z), 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/TCAIQ2485819.
A Sparrow Fell Beneath a Tree - Organ Solo
Prelude Bovilla in Classic Style - Organ Solo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bf240a74cf277f96bc350da4e35cf800c71357ba12482c608bd4f66dd9edfbc. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/TCAJH2535687.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cdb6fa910a769397e869daa73b6fc4a4c0051bb21e94a2c002db6fe1cb4d6db. Chain 2 (Bitcoin): anchored in block 958211 (2026-07-15T23:24:33Z), 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/TCAJH2538397.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e50d882847dfc9860f287508dbd83ab33f2c02a8274efc8c1fcdf0fc52282f4. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-17T03:27:56Z), 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/TCAJF2528532.
Mystical Space (Ambient Violin and Piano)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d9491f857143a1d1b83bec2b3ad08210ed4a7a41fd27e709500faa0fb893a85. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/TCAJO2557639.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f0878e72e2cd925148a57102c9bdf3f2a280df84ebdb40ddb03110fde9845e2. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/TCAJR2575397.
On That Day When I Cross the Mighty Sea (Organ Solo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c4b836ab948e0cd142452c82820f9df1f7be20b8097f4d344f45ca1f5f830cd. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/TCAJS2538978.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83738d2b93553d720f394396b208755b9351078ad22d7e8d390142424d1a2083. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/TCAJR2538986.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f649d2d156d327a4463ecabf99d1cb480b49694681b21a98623fa2da004d0fd. Chain 2 (Bitcoin): anchored in block 958594 (2026-07-18T18:05:01Z), 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/TCAJR2538991.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9cadf60cf80c620e303ce1afd096705220c681982308207d361cff555e8420b. Chain 2 (Bitcoin): anchored in block 958576 (2026-07-18T16:22:28Z), 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/TCAJR2538996.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52c068916ba5c43448a75c7c9ec291de908af2570e3c63268ca4c1e08a15c396. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/TCAJS2539000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe344148d2b7d4c40e0ceb6f54745505886e28d8d3a6e04c6edd8fcef93d0904. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/TCAJR2539009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03dbcb81c02ba24525069c67890249040ab4cc41cb2878184147b77dfccd98bd. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/TCAJS2539014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a0f39e7936d2dd6047c7d47e5aca1bf7b002e65f3061a53ea20a145e7d175c8. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/TCAJU2518439.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6a991668ec5df0468b333b27b91cfc41531501782bf0e1b5f4dbc19b41bbca3. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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/TCAJU2576455.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc87f29b377da6a5abac265d9508702cd9261f0270f719b7e27105ee49e3478b7. 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/TCAJX2514502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f9bb2efa720ce21e47fd9bc7ed037e508b1d6aaef38c1b36ff706fd7d3deb31. Chain 2 (Bitcoin): anchored in block 958447 (2026-07-17T19:47:19Z), 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/TCAJZ2552686.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc58d2c775dbcea0fb48766d875319ce176ade9f9eac629de1a46c4af05081e74. Chain 2 (Bitcoin): anchored in block 958251 (2026-07-16T06:29:25Z), 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/QT65W2555412.