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 0x030022a47f7cb1df92d887b218b85c47a3231e7ad03a2f2cffa47c7adda93086. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ec3bacf8-97f9-42e4-aa06-6364580e7cab.json and https://artists.proofprofile.net/proofs/artist/ec3bacf8-97f9-42e4-aa06-6364580e7cab.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 0x9ed6ee1413f7fa3a7a60d6836ee7f12b51c6cec8d6719ec398f6af112ea2d0d9. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T15:34:35Z), 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/IDA238533015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54415a5d5d865a82b6812a9b599831d22c9567603b1ccbf33e00d3df8996ee1d. 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/IDA238533020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44c54d27cd42d7a98b2eb07a78160799373b77513168c205a31ed127d1d97ba3. 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/IDA238533021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x462e6d92742f43ff84ebd600c01bb0860f5234f52f4c4ee02a9181e619396c75. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T15:36:35Z), 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/IDA238733009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf78318be709a287596910c7eaa802c5808fc8896a90a48212222fb1e172d15d7. Chain 2 (Bitcoin): anchored in block 959002 (2026-07-21T11:47:29Z), 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/IDA238833002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9b16488db2ed233b56f77d0cefb12a0a1599c93c633528fdbeba679445d8ebe. 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/IDA238833004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1093e16c46fc90d4088b59c5799c4e332019531cad8dc973eae77e69cd2ea02b. Chain 2 (Bitcoin): anchored in block 959024 (2026-07-21T16:52:36Z), 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/IDA238833010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ff6f5dae9bafd7a2b35087842b7feb969afe4dec780057d45fcc82595227906. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), 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/IDA882022155.
Medley: Kasihku / Hilangnya Seorang Gadis / Bintang Kehidupan / Zaitun / Cintaku Tak Terbatas Waktu / Hatiku Bagai Terpenjara / Hatiku Bagai Di Sangkar Emas / Cintaku Takkan Berubah / Seberkas Sinar / Hanya Kau Dihatiku / Kau Masih Milikku
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfc354a5c169f9d8318fef9ddecfa0332f108de266ba97cf325783d7595608c9. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), 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/IDA239133043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x853548136dddfb26670843074ff70fc36467dd9b80370962aa9aa3fb27c5356a. Chain 2 (Bitcoin): anchored in block 958058 (2026-07-14T20:20:34Z), 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/IDA239133044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x738eadea7d7c29a19e322ddb25494d3e170df5e4c927c77620536b056b8c34ae. 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/IDA239133046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4d21422d709cb160dbba755a9e36a00d6e8fef7bc55101c84288ab464e19d6c. Chain 2 (Bitcoin): anchored in block 959065 (2026-07-22T00:49:48Z), 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/IDA239133047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1709aec63323aa21f85d5a83dac8132aaf0d3863df5421f91ec405e0ee449e94. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/IDA239133048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x139ef66827ce98e8e0738ad391a76ff8619ca66aea0e98dc9ce69c6ff782bbc9. 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/IDA239133049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd0fd529658140ac29438ccc2d7210cff7d749812cd1dbfbfe7173b7015cef49. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/IDA239133050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb25964cf09a8e8de8e731dccca3b8fdf57ed1f76fa12048fd0ca145a120dba08. Chain 2 (Bitcoin): anchored in block 959071 (2026-07-22T01:26:07Z), 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/IDA239133052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31776146edaaa75b87bfbe795be115696e638243ec2f173a895ce10bc9fa7a1a. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), 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/IDA239133053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf39555844996b232678476b3b93e5be5c09ae9659042f00840b36d9ef52f370e. 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/IDA239133054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88c40e1ab3d39cb1eb4267576119ec0b256d08e928114143e97997751b92d62f. Chain 2 (Bitcoin): anchored in block 958473 (2026-07-18T00:52:36Z), 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/IDA239133055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x799c4eb01f4e201629503566909503081197fc3db3e5ba18d3ef61c7f687da1b. 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/IDA239133059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7f0e5bbdc91afab1d263889bf04d05ad14a4f254d9910716ed25900851f0d69. Chain 2 (Bitcoin): anchored in block 959096 (2026-07-22T06:35:48Z), 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/IDA239133061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x045a57ed511f10340f5907f51e3ec700143bd7f95fcf116e9c41d7cfcad2b20c. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/IDA239133064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45a62d78289da49eb505b4485ed12891796b349b530798e80636420448c7b1fc. 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/IDA431914469.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8cc9f257eb3ecce5e45efc08d35b463e9130ef23b43bafdb8defa0a2e0b61db. 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/IDA431914470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a21877e52f95801c8a4a6f30c1dcf91b29aa350213305b4aa5d0ac79c1f5ed2. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T00:24:07Z), 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/IDA431914471.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44807f258b0ff6acb837867f983ebe52d83b7797c3f48b402f7bb1046a9613cc. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/IDA431914472.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02e9a06e5199cf90f431c316b307f15e5b7d62d7a2e2424e5a2b5eb2a956233d. 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/IDA431914474.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf15d6ae75f66fe500c2e65b981e3d448ea3b9a348bf80ea314a712d689f8719b. 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/IDA431914475.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed571bfc4f39e3e0e94a83b167c4126f00a95a40c3b45521946f72648a94299b. Chain 2 (Bitcoin): anchored in block 958857 (2026-07-20T12:06:59Z), 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/IDA431914476.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a7f7f0c91a7646f5f2f018e3beb02156832e793e5d844fbef84750dc7c3356b. Chain 2 (Bitcoin): anchored in block 958388 (2026-07-17T09:14:21Z), 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/IDA431914477.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd70083da24c7d4076b0087e4c4ecd120e658a3f3b2991d8bb904792f309faa2e. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/IDA431914478.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3de974acf3552955928708894adc16420ab0866bfec5cd867f82e67a63653184. 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/IDA431914479.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b8ca628336914e23da94500300882b8c7f274fcfc38440838346f84297d5cdb. Chain 2 (Bitcoin): anchored in block 959037 (2026-07-21T16:59:47Z), 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/IDA431914480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24bcff66d8c8ee3136190781174408d79bf55720e235a4b9065143bf0fed298b. Chain 2 (Bitcoin): anchored in block 958918 (2026-07-20T17:58:04Z), 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/IDA431914481.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2842cb1be7cb8bd99beb4c235db98fafd848797e37e9300c2980cfbef2406992. Chain 2 (Bitcoin): anchored in block 958600 (2026-07-18T19:24:05Z), 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/IDA401805017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a861fd0d90ad7aba05d40f2db9b217aafe1b9f89a8b7177aa79635cec8fe5a5. Chain 2 (Bitcoin): anchored in block 958203 (2026-07-15T23:43:36Z), 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/IDA239933026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07affccd694466ac470977ea15d18c53580ee96e5d20dab90c735bc68562156f. Chain 2 (Bitcoin): anchored in block 957531 (2026-07-11T06:55:18Z), 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/IDA239933029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60d918721386dfa2963ac1cfcd2ca249efe57f4fa2b29eecacc588199fdd9448. 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/IDA239933030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6a156b5c99c77fda621bdb7e1fb705bdc17d14a3f92a1d0857999a16001faed. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/IDA239933031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5684a0695d0fb375cbf1373ddec43a676f43f3a76a208f5f20fce3d6f002fa7. Chain 2 (Bitcoin): anchored in block 958303 (2026-07-16T16:39:24Z), 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/IDA239933032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82a2fbdee20a2b5e7b5f3ec824749dde41b03275daf96d462b80f03c876a1081. 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/IDA239933033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa262af387de6f236ddd9efc543d023995c8c7dc1bafd8a6695432ab4b0b5eede. Chain 2 (Bitcoin): anchored in block 957529 (2026-07-11T06:30:13Z), 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/IDA239933035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x693bcae2b4145236033f3a113b5f40ddd35ccae6ceb431de033c52d297f7f2c6. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T23:02:39Z), 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/IDA239933037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x660528abe342240a5dd6a397758a66a03250949917e5d4cab8ccf1c9a96b7de9. 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/IDA239933039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98844ac8b1f8016c482769c9958e683b91f064571f2ec350d66e804c57ff5e16. Chain 2 (Bitcoin): anchored in block 958228 (2026-07-16T05:02:38Z), 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/IDA239933040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62a1b8a44e3218f33548d258658a1da6e4458a44366334b1499a6b5ce9aa5c4e. Chain 2 (Bitcoin): anchored in block 959023 (2026-07-21T15:22:58Z), 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/IDA239933041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15e8dd2898b7c6a52ce65c5fbd77ea5ce592a7fcf9fcaf9ddacb24d18fea018e. Chain 2 (Bitcoin): anchored in block 958153 (2026-07-15T12:03:04Z), 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/IDA239933043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7075eaba51a9b60738e4ab9bfb9f076a0b2c46b3a37d196063a10325566c3519. Chain 2 (Bitcoin): anchored in block 958341 (2026-07-17T03:29:02Z), 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/IDA239933044.
Lagu Lagu Terbaik & Top Hits Deddy Dores
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8f0cda0a8c50da2c67794577b800639aabf84f66902c8e013bb37205a58693d. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), 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/FRX281521827.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06ab1879002150753b8829ea8897a4ca9ea60e03b9ab6a11cd092cb2e689e78c. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/IDA296170486.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa70494130cebfb0c6d2008741da67f747521ac6c4606c9f64aab51dc0e8cb171. Chain 2 (Bitcoin): anchored in block 957599 (2026-07-11T19:42:17Z), 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/IDA296171017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ac0dbdd4162a9d4575c93ac4445570d57e1a4f6dcbef9c2d80b27f781fba0e3. Chain 2 (Bitcoin): anchored in block 958538 (2026-07-18T10:30:13Z), 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/IDA296170318.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x421354cd046be04cb405ac3d5cf78132274ad9fdb7fa19231bd2955b1c95a2b6. Chain 2 (Bitcoin): anchored in block 958563 (2026-07-18T14:29:03Z), 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/IDA296170331.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3613becd38370d5edcb6006a889ed281136e532a4b7ae52f9c01c2a676e52ec. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), 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/IDA296171034.
Koleksi Emas Lagu - Lagu Terbaik Deddy Dores
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51b6b668490971b3e34d427007e0253d9b66f3cce464d1d3354f19077babab0e. 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/IDA510900463.