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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb09517405b50ddf47b2cad3b4d94e48897a9ac020dffe6470440454a6cc1efdb. Chain 2 (Bitcoin): anchored in block 953758 (2026-06-15T07:48:25Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b0ec1bdf-2090-4c81-a4f6-1e02a6bb033a.json and https://artists.proofprofile.net/proofs/artist/b0ec1bdf-2090-4c81-a4f6-1e02a6bb033a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Vaughan Williams: The Pilgrim's Progress - Bantock: 2 Choruses from The Pilgrim's Progress
Vaughan Williams: Symphony No. 7 'Sinfonia Antartica'; Symphony No. 9 (Adrian Boult – The Decca Legacy I, Vol. 9)
The Importance of Being Earnest, Scene 5
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bf6997c3d70f98e7639ccaa63c7dcc1cdc363f2fdb5f6b1855d4e0fb8bced32. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/GBGQH1918063.
The Importance of Being Earnest, Scene 6
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17a43d4648324fde778c68f13cd6bcf4006edbbd2bfc3d7814ca7e8893bed114. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), 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/GBGQH1918064.
The Importance of Being Earnest, Scene 7
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7391da545a5e7a747a01be85da174a5d094436c9ebce155ada5add5ae4128280. Chain 2 (Bitcoin): anchored in block 960497 (2026-08-01T02:22:04Z), 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/GBGQH1918065.
The Importance of Being Earnest, Scene 8
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x460fd2cd876e6d289b499c03ed78d61a1cc38c754f16105a8d6c740040c768ff. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/GBGQH1918066.
Highlights From Shakespeare's Hamlet and Romeo and Juliet
Oscar Wilde: The Importance of Being Earnest
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9fee7b6961511ebb1750f3a8b520a8eb0014dea1ba6368c6e6826b3b0e051be. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/GBH5G1400938.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5566c1b13f4563bde05568223eb59e318a99d9e0bce7cb872ab143b99ae1ebbc. Chain 2 (Bitcoin): anchored in block 960422 (2026-07-31T15:27:29Z), 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/GBH5G1400939.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fd9524c17f361d90cf9cad6e3483884e60d6dcdb7b920be6aefd5b72bc8d6ba. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), 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/QMBZ91347415.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02c15a5bb464facc0f36681117ca81fa869423624abf28d708e80b5b48484441. Chain 2 (Bitcoin): anchored in block 960481 (2026-07-31T23:51:35Z), 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/QMBZ91347418.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2307ba73f00d5c6fe26356e321b668418249e9f802e4b00e010feb323b04c06d. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/QMDA61469226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x060d7c45573da5c8545a62f329b8e8e3143e690080fc52f2e78edaba713ed15f. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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/QMDA61469227.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a099c59851cd3df848c74c7cb64261c839ba569e382322bb01c50761f1d5891. Chain 2 (Bitcoin): anchored in block 960489 (2026-08-01T00:40:43Z), 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/QMDA61469228.
Sherlock Holmes - The Dying Detective and the Empty House
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ecf5a40e20153dd032c930a66760fda4bcb74dd83ffe3c5187b90261e6d008e. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/QMDA61468914.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31ba74a7f8ecaf63ac8fea5ed2429a3b80dd394c8fced95670a67b98ea2ed913. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), 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/QMDA61468915.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe14ce608826e4ede39a5d20efd6a420c473fe6c2635a134563210f6caa7713ee. Chain 2 (Bitcoin): anchored in block 960435 (2026-07-31T16:33:26Z), 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/GBBDZ1026343.
Great Audio Moments, Vol.35: Hamlet by William Shakespeare
Much Ado About Nothing by William Shakespeare
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8aa4b2efd1dce263c27d693badbd8478b3b2b575b27b99cf1de8ad1403ed80e3. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/USV351335118.
One Man In His Time: Shakespeare's "Ages of Man" Pt. 2
Vaughan Williams: Symphony No.7 - "Sinfonia Antartica"; Symphony No.8
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86df3875cdbeca457e1382afa8f5962f3e6d97209dc8336ffe42b8ea721afdab. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/GBMNA1200356.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa5212b93c0ced10a50c8d7b8c84ba8d2fcdd9bf6fa3bb29e96f2c8a68f234c0. Chain 2 (Bitcoin): anchored in block 959132 (2026-07-22T13:20:46Z), 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/GBMNA1200357.
Hamlet - To Be Or Not To Be That Is The Question
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x924322ecf59c8d40b804e8d72ab9df727c6f24b895065dee0b4674109fcfde97. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/GBMNA1200362.
Romeo and Juliet - What light in yonder window
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa05ee7996a8a5895a187e3ae998be0b10273b9c5cd40f2a53887e15a5fdea69e. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/GBMNA1200368.
Romeo And Juliet - Scenes from the J. Arthur Rank Film (Remastered)
The Mystery of the Second Stain Chapter 1
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f42dd948b3688f734b218e002bbdd6b607028d2ccdda73a377c226f318d9674. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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/GBGQH0908639.
The Mystery of the Second Stain Chapter 3
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7ef747c68a3d0b47294380552a6adb678ecc96b59f1cd27f1e799b1074f7892. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/GBGQH0908641.
The Mystery of the Second Stain Chapter 4
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ff3084dbd307be09f99c528264050faba1e132bf2875d7e66440d9b2b09f5f5. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/GBGQH0908642.
The Mystery of the Second Stain Chapter 5
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09dad14428ee8c1bc4803f44b526e129be16d35ab30414d256605b5fd7001598. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/GBGQH0908643.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cdff03eee9a3e858296b21c58d573837e14b4274e4f98eb509ce7a06b232d75. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/GBGQH0908696.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15c836bb0bf89e426c519fa925d403884b7b28371a1f802255e29d60af0a3299. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/GBGQH0908697.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c0154be263aeb28f112c6204468b2a5aafc57fca1ee2ee48c5ff8512e0cb493. Chain 2 (Bitcoin): anchored in block 960387 (2026-07-31T10:06:30Z), 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/GBGQH0908698.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3e460f62d83f560d5da64ac23401adc9186e6cd301fafa589bf37e3068a7c03. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/GBGQH0908699.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53811c50fb9242b00b0fc7116a8404242abedd0918015f88aa8ab1595f8e1805. Chain 2 (Bitcoin): anchored in block 960430 (2026-07-31T16:09:41Z), 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/GBGQH0908700.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x076e3fb153b8d3a14d370b9a336800e1ac8e53256a033e01901ea0330e958968. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/GBGQH0908692.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde2739c95d80f74ad81755900142b51b6e8ff005cc3b471a4ebb16aa2394e5df. Chain 2 (Bitcoin): anchored in block 960427 (2026-07-31T15:59:18Z), 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/GBGQH0908693.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf1faeee9c2871c6efd80869817291593b5ffb2d126b30f2d24de8ca4e43cb23. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/GBGQH0908694.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc59b79a689fac2f0b965ec2de063d5b70763bd96b07524adc922693fda4d9ff. Chain 2 (Bitcoin): anchored in block 960429 (2026-07-31T16:07:24Z), 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/GBGQH0908695.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3240ec8f9cbb19e3301ba0121290b3e4099edb82deb1b6ec39a3ee5da5f471c8. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/GBGQH0908706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25e26bbaa9d6e002cf6c1402d5827a3fdf02d4b80a60105d3fa0ed4f6233a428. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/GBGQH0908707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b99e9af2e9fe0078c4d09a1ab3d2ee8b40a019f3af1be86b7197261b7d57ed2. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/GBGQH0908708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x040457d013216995759356f871673b77b7ed8b10d6d3bcade4216bda0f460902. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/GBGQH0908709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19cc26190137f44eeb5a33f045a6152372d85b9a49e35bec398b8821fbbc613b. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/GBGQH0908710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb86ca20e64fc12fb003a0f3465f8225808d8b0ad6fb05586299a682a0a7d0cb. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/GBGQH0908673.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc123867b6750c4ceeeed2c53d4caa14ee783f88e8020e597b26973b1372c2304. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/GBGQH0908674.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd7bb1bd99dd9cb1f4fad77302862e26f477dac5082442bb0b78ebf49f91c0b5. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/GBGQH0908675.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5b95270036a9cb901bb72bf38cd3f83fd40a9ea7da4edd071daead7408aa184. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), 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/GBGQH0908676.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe88792195a547e69ab72e2d93cc00b59add7e2652fd7aaa21157718c0cfafafa. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/GBGQH0908677.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce1038f06287f4117c3afe466be167d9c25a0f6d5ad800c3f719868983686c78. Chain 2 (Bitcoin): anchored in block 960459 (2026-07-31T20:22:46Z), 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/GBGQH0908678.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72c11b6efa568957721558eda307b9692916aa24832600c80f8d97afb87260e6. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), 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/GBGQH0908701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fea45938f15d546c141500467ba99afc1b0f3aab26833ecc8d3a2af56b71d6f. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), 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/GBGQH0908702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72e7ad585437a4f0553a3ba6d2f6f5572184a4bfa51af18c6e47393ab20a6e6d. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/GBGQH0908703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef617c66f71a4406ce732c6ab0dfbbe46b544bfcda26772c6c0527968cec40e6. Chain 2 (Bitcoin): anchored in block 960481 (2026-07-31T23:51:35Z), 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/GBGQH0908704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6393162f4b8330ec8aa4eff6105b327db2e0784ff42064f79d712d433887120a. Chain 2 (Bitcoin): anchored in block 960429 (2026-07-31T16:07:24Z), 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/GBGQH0908705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58acb5e9e539b1a7203c75b89806655a49a3e86bde3923989b28bcd2242aefe9. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/GBGQH0908687.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e5dcc400e917de8e6fcb68165eb908d33b901e473a5e281d47d683f89456ce8. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), 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/GBGQH0908688.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x500fda56fa8e715572fad3d5f8f50c0651695cfe6e565560a359bbc3bc2b44ca. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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/GBGQH0908689.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc6d42e00fa868a8fe31f16de54a8d4c4b8fea527e9dcf1cdacb7624da18242b. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), 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/GBGQH0908691.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba1e182f64447c875cfd62be84baf0972b951dcf344fbd993f9c8a9e5c26a505. Chain 2 (Bitcoin): anchored in block 960427 (2026-07-31T15:59:18Z), 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/GBGQH0908644.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3be0fadcc9272aad6e122ac0aa01fd7320ecbcc38cf43084649175428eeeccfa. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/GBGQH0908711.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x875ea8b9877e9a6c967957230d92693169937e3b1201752e6ff6acf7be3973ce. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), 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/GBGQH0908712.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa01ae4e0489d92cf8cb31d9a7b2460ce22378ad53b002a002e1f6c9a2d336598. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/GBGQH0908713.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e45d74ab25689a184ddfa18757f7e915e761dc4a85443d64f4bf8def0e4f8dc. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/GBGQH0908714.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecd70447d1ab94601d0d489b41244c06e2201d92f0727e40f880ff103d22f7b0. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/GBGQH0908715.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3becd948891f90e86e13c465294f6162d8adf00f9a18e24c88d123ba3f177b5c. Chain 2 (Bitcoin): anchored in block 957067 (2026-07-07T16:54:37Z), 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/GBGQH0908684.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2148a638d512b852857687d3e1647679d63a296d86c48bed0a5efc10f3fe154f. Chain 2 (Bitcoin): anchored in block 960193 (2026-07-30T02:05:19Z), 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/GBGQH0908685.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5940c25e7962b3e81c9d04744e7a12c238b4ab902934b4a07d3a3c81a3dab330. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), 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/GBGQH0908686.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6768463f3e5aadbc4a3062a74b224f15cf9185f1260eff691fc4456385a2241a. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), 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/GBGQH0908649.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4773b81fac7cb01cfd93bce1e392d4a6eeede45f7a6d1efa1026df2852b7d053. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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/GBGQH0908650.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2b9fcdaa485b9772d3693db0cc101790a1c0af6db418c3cd7452a89baead498. Chain 2 (Bitcoin): anchored in block 960218 (2026-07-30T06:57:05Z), 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/GBGQH0908651.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea9def451e582734aedcea58b09afbaa0016c77d82a063de8e2e7e44186ab6c2. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/GBGQH0908652.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1b9425d68e71e13a56bf0c03c18b266fde85c30c2734e65b2305b45d566bab9. Chain 2 (Bitcoin): anchored in block 957064 (2026-07-07T16:43:08Z), 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/GBGQH0908663.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7affde81189c745211ab48f3bb830db3ff2b0cba4db9d9ce77f5ef27aca4881b. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/GBGQH0908664.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1191dcf6b9da37a92a590647c48c671c7b0b29212b5785d899fb0ced81f950c3. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/GBGQH0908665.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x019dc22c13c393729d6c8fe51d45582afc2e4a45e084d18d989eb1898a6426b4. Chain 2 (Bitcoin): anchored in block 960185 (2026-07-30T01:32:48Z), 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/GBGQH0908666.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d02fd83e7cf17df0eaef4e14d25a434d34532becbb36297b1e8c2da73b2cf21. Chain 2 (Bitcoin): anchored in block 960181 (2026-07-30T00:53:20Z), 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/GBGQH0908667.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26238c380ec7f44a404d4397e2cb8232e9bd151180850a1ae663dd8eda3187b0. Chain 2 (Bitcoin): anchored in block 960302 (2026-07-30T20:09:33Z), 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/GBGQH0908679.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0014fc35f505b6369cf615ab8efc72b525563deb5dd6d08edbc62ee4d9a42185. Chain 2 (Bitcoin): anchored in block 960179 (2026-07-30T00:39:11Z), 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/GBGQH0908680.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0404573b4bbb2ea660a81aae0f60765466fa2f4eafc7e36b6f56f541f3ee7f7a. Chain 2 (Bitcoin): anchored in block 960266 (2026-07-30T14:44:50Z), 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/GBGQH0908681.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22c08b71bd064270a079a91697ab06a6f8210fea5429101790f5c9f5d02d755b. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/GBGQH0908682.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafbe8c9d5a55f8fcb02746f27e67de442d1d90ba6b171a415dad3a75b464c56b. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/GBGQH0908683.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc453f2df99b00216c93ee1312ee2096c890bbbd53ab16a861188f0cc1a140047. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/GBGQH0908653.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e87e27a736f58b654c05a8f1a4147c66bd544e06220d5f9a7284f32ab68d164. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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/GBGQH0908654.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cbb1ed41a3da01069db8859176ea5e899f4050c7d99958f43969fd59de94fa8. Chain 2 (Bitcoin): anchored in block 960300 (2026-07-30T19:42:40Z), 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/GBGQH0908655.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd92e9aac49bb9694467503ff39ad2ebdc36f81bea20f277b9acb809cb2a3423b. Chain 2 (Bitcoin): anchored in block 960379 (2026-07-31T09:25:34Z), 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/GBGQH0908656.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26f6e92ea4aea66a845a1f45a20e22e0ddefff1ff0c79ecb2158b7c9ba19379a. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/GBGQH0908668.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cd637af258941b6a57a9a7bf20af4903cb5864e49e0e457ff3b98830dd5a0bb. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/GBGQH0908669.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3f1dfd535d6436f28ccc71f93c4286eae1f42f76b21e23d7ba88e705822fff6. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/GBGQH0908670.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce4f0521a5102235647455d95286ae36e2d6c4319bc99e1d059e0dda66559b0a. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), 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/GBGQH0908671.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce6f878423281059d5f115143838269a21dd5c1ad2992f09b918bc92c8b00fe6. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/GBGQH0908672.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe5c456cbb467ff3eadc81a0e0dfa37ada87b70b6dd494b21534bd6188d5ab8c. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/GBGQH0908657.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ceafe3f369ec1a3693c1c4d01c2ed739d2689c39d900ed1ae073cb8f9298005. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/GBGQH0908658.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf99b273ad0cbd14f2028e358f464b6939a2d8795ceb99ab19f6efff6a69b946f. Chain 2 (Bitcoin): anchored in block 960266 (2026-07-30T14:44:50Z), 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/GBGQH0908659.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x838d39db682b68b6840ddc61875f637614fb4a21e3f1d0f47041831f4c1b4302. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/GBGQH0908660.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9e33ca642f2aeffd72c1814ad08eb23af3b355aec24e07adaae807eca3fc38d. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/GBGQH0908661.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x738a734a0709659621cfa9faa8449766265a2160e507b9511cd2e4adca7b1ebf. Chain 2 (Bitcoin): anchored in block 960294 (2026-07-30T18:46:00Z), 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/GBGQH0908662.
Sir John Gielgud's Favorite Scenes from Shakespeare
Richard II: King Richard's Speech (Act III, Speech III)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cdb4d2d21957387ab22720ceda335bc0b1559c888c61bfe9f5501c387485ee5. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/GBMNA1110461.
Sir John Gielgud's Favourite Scenes from 'Hamlet', 'Romeo and Juliet', and 'The Sonnets'
Sherlock Holmes: The Empty House & The Norwood Builder
The Adventures of Sherlock Holmes Vol. 5
The Adventures of Sherlock Holmes Vol. 4
The Adventures of Sherlock Holmes Vol. 3
Vaughan Williams: The Pilgrim's Progress
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7729fe796105be2e61d0278bf71f913f094e38f2b98b45faa6deb636ee2c094d. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/GBALG9500007.
The Very Best Of Andrew Lloyd Webber: The Broadway Collection
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7729fe796105be2e61d0278bf71f913f094e38f2b98b45faa6deb636ee2c094d. Chain 2 (Bitcoin): anchored in block 957064 (2026-07-07T16:43:08Z), 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/GBALG9500007.