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 0xb8ba94510b828ec5a202eba62b6c0f4a3339802f26da5416d93af8c783c5cee7. 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/618e918a-1307-44e9-9c0d-287af94a143b.json and https://artists.proofprofile.net/proofs/artist/618e918a-1307-44e9-9c0d-287af94a143b.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 0x5ad78a020749bcc340a65d6279806ac46e629cd1d500b82b165de4054a4688ba. 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/GBCHC9300614.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef59a6041d099b694e1a09c6d9d3acdb704b2d72a5b398ba5a32e9eac4296f9d. Chain 2 (Bitcoin): anchored in block 957852 (2026-07-13T11:25:45Z), 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/GBCHC0305762.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ddadd80ada6e24bebb958933d10b8d3e9826ce1a7086df028d3d55eea2ac2de. 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/GBCHC9601500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b74fa8f339bba02e1d96b9e6bbc4b3e117e2122082bdf9ad822e0d6c6d1079a. 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/GBCHC0214344.
Aladdin and Other Stories (A Collection of Children's Favorite Tales)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94aba957cb2f1ff8e52f3d2c5498a0564e61bdb8aad7a7e3472d40454be13f70. 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/GBCHC8602292.
Dinosaurs (Dino Songs, Stories and Jokes)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf80c0a7ab18c5b52d26a553b7570178491b469ee26c3548f3e2ca9848d1658d. Chain 2 (Bitcoin): anchored in block 958491 (2026-07-18T04:29:42Z), 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/GBCHC9601888.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cc14d044476418a291fd8babd9dfcc9284f3345aa0150f3861eb96aa4e1bd1e. 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/GBCHC9501919.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc63056e0f20835d3ee6af4b8fe16fc1f40f4768d4569a8442e84723d6b09e325. 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/GBCHC0003932.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92476907216435f45dad781f76999157d104e3b2e87a4e7c8f83231a8664b077. Chain 2 (Bitcoin): anchored in block 958484 (2026-07-18T03:34:53Z), 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/GBCHC0306327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x278bf5eb86428d513de6c58c3d512c1fd3fe33eaf757348eb678a0ef4e3fff80. 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/GBCHC0306328.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa09e9eb2eb38fb1e844f5f413fd131f8594d209bf2717c6d34e0a3403aa89df1. 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/GBCHC0306334.
Party Fun (A Collection of Children's Favourite Games & Songs)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x163385ae076019299c2f9e777a71888b844532254f3e47a857ec9542969b05dd. 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/GBCHC9902898.
Let's Go to Playschool and Sing a Nursery Rhyme
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bbacc628e11ce88b49f2fb2a554431cfd464f760fa35ed730cc7c43ead06748. Chain 2 (Bitcoin): anchored in block 958905 (2026-07-20T19:03:41Z), 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/GBCHC8700980.
Twinkle Twinkle Little Star (A Collection of Children's Favourite Songs & Lullabies)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b992d8487197e205350171040582c74ee9893542b17c26f206930bb261b16ff. 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/GBCHC9802612.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe43883bbbabcce8dcbbcf9e4328354172486dd658a7d70e094f25fc33c9ce232. Chain 2 (Bitcoin): anchored in block 958686 (2026-07-19T06:43:29Z), 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/GBCHC9500578.
Let's Go On a Journey and to the Seaside
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x497b752f6f5cb0ee49e1b931d910650f03e8f91e366f34869a77e46a3f07e556. Chain 2 (Bitcoin): anchored in block 958404 (2026-07-17T11:34:58Z), 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/GBCHC8600641.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f557de52b1c5ce7804a0e2bf91c80c96c7c6bded0478ff715d8d97903e2d6d9. 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/GBCHC0607710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef2e927d19c47443e58781573a5fb3c76001844584fae5f29245d6c9f688a292. Chain 2 (Bitcoin): anchored in block 958673 (2026-07-19T05:38:28Z), 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/GBCHC0408552.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x422e44193c7bb761b407a7624d8328c0ad77564d9e8a859301f4d7d9c2e4fe18. 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/GBCHC0708304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b8ea51af0460c9d4da788d146558aed88b2bfbe14858976c20a2071b331fc03. Chain 2 (Bitcoin): anchored in block 958897 (2026-07-20T14:57:46Z), 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/GBCHC0014491.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf18ba5dfe73a048ef38f54977902e0f7068fee1ad49e34f8286986e3228c5422. 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/GBCHC9501898.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7879b68eea587dc9acf55cdc6dba497986ee357a6f105b75272ba29261725b21. 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/GBCHC0708309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c4cc6f3cccaf5cab43a99fa6593383b569271fd9d64228e5ac4e42c21a0f498. Chain 2 (Bitcoin): anchored in block 958891 (2026-07-20T16:24:13Z), 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/GBCHC0406844.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ddb56a82bebfcfad2f2b8222cdc32c4302f6f7e087569ef6edc04da4c83d657. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/GBCHC0003667.
Songs for a Special Little Boy's Birthday
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3b313a2a8fcf58f784a01c7117a4dc8adcf29e47dfa9ae8701d01c4aa55e2d3. Chain 2 (Bitcoin): anchored in block 958203 (2026-07-16T00:13:31Z), 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/GBCHC0808802.
Songs for a Special Little Girl's Birthday
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69ffa272eda20ed6d59778129f276e6bdc227cfd0e39a49fd5cf82b085566f14. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/GBCHC9903453.
My First CD - Twinkle Twinkle Little Star
Sing Along Songs in the Car - Number Songs
Sing Along Songs in the Car - Nursery Rhymes
Party Dance: Classic Pop for Kids, Vol. 2
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e652e4ec17740ff8f412a36523d4677aaa170e03956657f8f667e2836f1e4af. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), 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/GBCHC1211176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a552246542405d13d47d080af92ab5990e42aca5ca1b8551be92cc706ddcbfa. 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/GBCHC0014438.
Songs from Around the World (For All Children Across the World)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0634625ed2dea75728166b987aac5638c093287a9b8d8fcd07bcbed502ef53d. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/GBCHC0306475.
Listen Along Stories in the Car - Favourite Stories
Sing Along Songs in the Car - Favourite Songs
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa94b43e6f7036cbb7d94dc9147b1e491aa8d7b5d90037793dd43192a2235479. 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/GBCHC0306197.
Pop Partytime (20 Massive Party Dance & Action Pop Hits)
Going to the Zoo (60 Minutes of Animal Fun Songs Featuring All of your Favorite Zoo friends)
Christmas Carols & Stories (A Treasury of Festive Fun)
Sleeptight Lullabies (60 Minutes of Classic Children's Lullabies)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f90d3fbc5fba9e9dbd5a53ac1322ad190d6b79d2de0d621c73a8226d4549db2. 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/GBCHC9802337.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57511ea3d98fb4d1935901a54d36593edc9acd4ae7fa375f9493a48a7186d827. Chain 2 (Bitcoin): anchored in block 956637 (2026-07-04T10:56:23Z), 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/GBCHC1310562.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ab2f164e61d8363a7f86eb32072844b8bf7fef7da0249e98b495d6f5b76092d. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/GBCHC1310564.
All Time Favourite Songs from the Musicals
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c733f9711d506c5096946758519632f958c6f737a003ea5e3b2a6326abf4da4. Chain 2 (Bitcoin): anchored in block 958918 (2026-07-20T19:59:38Z), 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/GBCHC9601648.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf4297fcf27d6a707aef864a1d062ecd58d58a1968c677d1c0acd0e0fed1465b. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T06:48:00Z), 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/GBCHC1310494.
Times Tables - Beat the Clock (The Fun Way to Learn the Tables)
All Time Favorite Songs From The Musicals, Vol. 1
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8ce70011c52ce66e23020a00a7d109180353c5958dc796abc7541e86c03d70b. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/GBCHC1311960.
50 Nursery Rhymes (A treasury of well loved children's rhymes)
Counting Songs (60 Minutes of Great Song & Rhymes)
Row Row Row Your Boat (Make a Big Splash With Over 60 Minutes of Fun Watery Songs)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x558a779b37aca43bd1224ed677768fa16509bf107d06b7a67cf0052dc80b1071. 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/GBCHC1109778.
All Time Favorite Songs From The Musicals, Vol. 2
Sing Along Songs in the Car - Christmas Songs
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde530143b606b9868e5bfba220302930261cddb26ba339e73d4ad4ca5a511c74. 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/GBCHC1412049.
Times Tables - 1 to 10 (Learn the 1 to 10 Times Tables)
Nellie the Elephant (And Other Animal Songs and Rhymes)
Ten Green Bottles (And Other Sing Along Favourites)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf4297fcf27d6a707aef864a1d062ecd58d58a1968c677d1c0acd0e0fed1465b. Chain 2 (Bitcoin): anchored in block 958876 (2026-07-20T15:01:52Z), 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/GBCHC1310494.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2af6f10a7fb14212c805857a1b2604b16e9fd9ee375af44704d781b1f78f08a1. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/GBCHC1311859.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ab825b2a17af626a537ef486f19dd4094664831dc9f6fe4f61813c504daf45a. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/GBCHC0306265.
Boo! (Spooky Wooky Fun for All the Family!)
Hey Diddle Diddle (And other Nursery Rhymes)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20ba05ee86aac23568c0f6d2c3c2af4c7301a7c7592e0032fe791f65bdd044cb. Chain 2 (Bitcoin): anchored in block 958487 (2026-07-18T03:43:59Z), 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/GBCHC9902767.
Nellie the Elephant (And Others Songs and Rhymes)
Hey Diddle Diddle (And Other Nursery Rhymes)
Children's Songs, Rhymes and Stories Volume 1
Children's Songs, Rhymes and Stories Volume 3
Times Tables - Learn the 1 to 12 Times Tables
Little Red Riding Hood And Other Stories - Golden Time
Pinocchio And Other Stories - Golden Time
Kidsmusic 40 Favourite Nursery Rhymes & Songs
Children's Songs, Rhymes and Stories Volume 2
Head Shoulders Knees And Toes - Golden Time
Sleeping Beauty And Other Stories - Golden Time
Jack And The Beanstalk And Other Stories - Golden Time
A Treasure Chest of 10 Children's Stories
Goldilocks And The Three Bears - Golden Time
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00f9198f5ff2256fa8e76524d1dd1d629cb7c639b48287d6a4f5fd322967755b. 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/GBCHC9801899.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e814b27725a42f384100f1eb3f3f484f346626ad951bef67b7b13dd35a31fb1. Chain 2 (Bitcoin): anchored in block 957851 (2026-07-13T11:26:33Z), 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/GBCHC9501901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x652d5fdd91585cf179ce3a21eac015e70a8c12ee7abee491e860a9cc782b9d83. Chain 2 (Bitcoin): anchored in block 958935 (2026-07-20T22:08:19Z), 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/GBCHC0306252.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69ffa272eda20ed6d59778129f276e6bdc227cfd0e39a49fd5cf82b085566f14. 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/GBCHC9903453.