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 0xcb4743dcef8ffec6e58379569b2fd8730a81ccdec913d8b9b45a6ee09c1dd5cd. 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/e2502175-980e-4f50-97c3-5d9460223b86.json and https://artists.proofprofile.net/proofs/artist/e2502175-980e-4f50-97c3-5d9460223b86.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Panda Edition: Bedtime White Noise Piano, Vol. 1
Panda Edition: Bedtime White Noise Piano, Vol. 2
Panda Edition: Bedtime White Noise Piano, Vol. 3
Sheep Edition, Vol 1: Pink Noise Piano Lullabies
Sheep Edition, Vol 2: Pink Noise Piano Lullabies
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 0x1eac636f1586261f055102ee8a36306be48ab8aa912d3d3a8e90a4aaf7c01f38. Chain 2 (Bitcoin): anchored in block 958918 (2026-07-20T20:02:36Z), 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/GX5MX2387922.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ea8b7305623c9c0a7b5369178543a1d9342cd8f8ce9e27954935da7f22f6a75. Chain 2 (Bitcoin): anchored in block 959087 (2026-07-22T04:28:34Z), 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/GX5MX2329165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x206cfeb704a71c84f61789b0ffff6e291d9f799f89a170efa3caf590df4bdcd7. 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/GX5MX2363097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd99857407c41c3dc78900fb8450bf8748c1d37fac8dc3028e6c4ecd44f8ec50. Chain 2 (Bitcoin): anchored in block 959034 (2026-07-21T16:34:25Z), 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/GX5MX2358445.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2dd370846b2e901dfe93b3b87eceefa90650a1247f39d6828b559b6f37f21b00. Chain 2 (Bitcoin): anchored in block 958878 (2026-07-20T15:09:15Z), 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/GX5MX2331262.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e159464b51d3d202a6a49cb1c0c21e00d2d2bfcd605d55f64cad4efaea1d857. 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/GX5MX2327945.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33bdf3877d17197f370960ee98d1a8bcabdda88b32b2d0d9b860122674ccadf8. 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/GX5MX2345431.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb271ddb77ceef05f02d4d88e000fb93dd0aecce2da15287b618f3f5b83feddaf. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/GX5MX2314103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdaf11374429273fb30dda89b0904b37ee9513c9a7cc30498488e69376d75d1c3. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T11:33:12Z), 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/GX5MX2397565.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3ed59fb053400b9920ec9713db8d73d3149403bce7a278203f38de261dd67e0. 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/GX5MX2393010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21053dbd6b7d4d180f8100f5de7af7d91cda5ff245b711a038606c6ee8c8f0fd. Chain 2 (Bitcoin): anchored in block 958846 (2026-07-20T10:43:23Z), 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/GX5MX2365799.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd16c87ff0677c0ea29de2e0570543062f9b8f98c0568d975c3487bd52e1453e6. Chain 2 (Bitcoin): anchored in block 958662 (2026-07-19T04:43:15Z), 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/GX5MX2364940.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5be730df3ca08b8ace72186defc44f2a2a3477f5754e772c7ac8de04da356f2b. Chain 2 (Bitcoin): anchored in block 958863 (2026-07-20T13:01:08Z), 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/GX5MX2301309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14f0ac9124922682b69830d15b1941f1e77e89df2e334a6c62a6696f3b4eb1b6. 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/GX5MX2300648.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fb0d64accf54a4c82da7e7da17a1b8507efe7bf1886578a66c7ab3814d2c637. 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/GX5MX2348524.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1de2449786da3727bed48ce12aa647aab847358aea34cf514305b507c757bfb. 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/GX5MX2386143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f7868ab359b3aabf88a6bca165d09ae7c3240174144022e3e5768a8cfcd30b0. 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/GX5MX2370484.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1118cfaa904f440d22332f3cc147a35075e1fa734d815c1519f238d94e97eddb. Chain 2 (Bitcoin): anchored in block 958700 (2026-07-19T08:09:50Z), 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/GX5MX2385520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf69c249425c0e59a8b9ecd7aaef11f479f5f6c1158e97048f3f42b5ace6701c5. Chain 2 (Bitcoin): anchored in block 958873 (2026-07-20T11:48:10Z), 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/GX5MX2366855.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1aefb979dabcab94753b112601750cc5bb85a6be12f4fba60b133235e019d2e. 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/GX5MX2321196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3212e942a770958ddcb50686c7abefb1f8ac8706407251da0e95be778d1cb45a. 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/GX5MX2370468.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25a68f4257e624c8a0feb683d640ce0603bdb88ae837e4c10e93352c9fc2b0ee. 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/GX5MX2330790.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8406374e38bc4a7d0eeb414b350afcafad702ccd57b04db9ec74e52eb36cb6c1. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T15:48:23Z), 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/GX5MX2344956.
Baby Sleep Music: The Ultimate Collection
Guitar Lullabies: The Ultimate Collection, Vol. 1
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6605a75385bd539f162d67d2e4cfbe79f3a255256b45f4852c4240f2a0860b9d. 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/GXBDT2478016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x010f7399c54f297dcbe832949eb7bd37e4023ad52e95e7f154937414d4b2d005. 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/GXBDT2492405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8dcfe38ae44873c61816dc8c3468681f3372cce45b5ffdf4f7d6f73ec3bb879. 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/GXBDT2408557.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x843970f802df6fcf3e71b6f5f19e9ffe541e36621129b83674df3c8636416a01. 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/GXBDT2467404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf33232668469431413c9fc740602ee930b38c5e0069f2fb0e8cc22a9e592edfc. 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/GXBDT2471674.
Guitar Lullabies: The Ultimate Collection, Vol. 2
Guitar Lullabies: The Ultimate Collection, Vol. 3
Lofi Lullabies: The Ultimate Collection, Vol. 1
Lofi Lullabies: The Ultimate Collection, Vol. 2
Gentle Sleep Music for Babies and Children
Soothing Baby Sleep Sounds and Bedtime Melodies
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0a629d05fd4835557cc8732c242743b3f254916c2b4cc5e5b4ceda490bf2b32. Chain 2 (Bitcoin): anchored in block 957775 (2026-07-13T00:04:23Z), 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/QZP7F2551272.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xded86ba5261c12108911730e57d73b36c320183dca91cc5f9d8362272ac9b246. Chain 2 (Bitcoin): anchored in block 957775 (2026-07-13T00:04:23Z), 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/QZP7F2551274.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b217e6aa48205b1cac6f9f8288f7a69cc316face9c77b59b247bf7c9a06ac26. Chain 2 (Bitcoin): anchored in block 957771 (2026-07-12T23:27:28Z), 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/QZP7F2551275.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f1d0c6cf3f4044d130d1b17b8098203d96480c6a994aa9e3784383f0d63fad2. Chain 2 (Bitcoin): anchored in block 957772 (2026-07-12T23:31:17Z), 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/QZP7F2551276.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1aa2559f83c8fcd8cf3c5f4c699b1c8a113e9005e64579e1542569c4b4f59ae9. Chain 2 (Bitcoin): anchored in block 957771 (2026-07-12T23:27:28Z), 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/QZP7F2551277.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bf7977886247cfd9c68a4fbf3e0af5973019b849ca44bbf07422191c85ee827. Chain 2 (Bitcoin): anchored in block 958185 (2026-07-15T18:19:04Z), 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/QZP7F2551278.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c91b1008616168e91a9fe795c6210504894008d2408be640ef3fc08fb52e9d8. Chain 2 (Bitcoin): anchored in block 958185 (2026-07-15T18:19:04Z), 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/QZP7F2551279.
Dreamland Melodies: Relaxing Songs for Kids
Itsy Bitsy Spider Simple Piano For Kids Brain Development
Baby Lullaby Music - 15 Minutes of Music Loopable For Bedtime
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60fa5dce29391269b2e5750c942b122f6142c4406c8a20d621e2eed51a5a59c0. 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/QZP7F2589301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ea6d5a1616827a50a26f68e1a95448f0e61a9f43d970984dbf50297be38a34a. Chain 2 (Bitcoin): anchored in block 958196 (2026-07-15T20:38:50Z), 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/QZP7F2589302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89ecb0da637bfeb3a2092ee2e3f5f0d86ebf927b3bdf70cd982c45911627e567. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/QZP7F2589303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29b8cbc0c6d2b33d38ef17bcea96c29aad76a907456e9d48043c5e7a6812724b. Chain 2 (Bitcoin): anchored in block 958329 (2026-07-17T00:27:05Z), 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/QZP7F2589304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3affca4b3ff73382856c12af6cb84a46ab204e3ebed783710a760dd74c32b495. 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/QZP7F2589305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0330d10e33d1e35073e5f3fbbaa2a5d3fdd0d5965772db6a924e28da5e5e8ccf. Chain 2 (Bitcoin): anchored in block 958384 (2026-07-17T10:52:56Z), 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/QZP7F2589306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbef4b2c2815bcae80d8b3893302057bd70aef7a83593ead0a161f74540ea8be. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), 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/QZP7F2589307.
It’s the Most Wonderful Time of the Year (Lullaby Version)
All I Want for Christmas Is You (Lullaby Version)
Wonderful Christmastime - Lullaby Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63227ee93b9b1d94950dae8c751371fcf3149e5dfa3815e3ce9b20a1062aa655. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/GXFHP2596961.