Seringai is an Indonesian heavy metal band from Jakarta. The band was founded in 2002 by vocalist Arian13, guitarist Ricky Siahaan, bassist Sammy Bramantyo, and drummer Edy Khemod. History 2002–2008:
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 0x36821df7f99eaf157c4b5378cad203fbe2e68841ffb20c40ca95af1cb00eb958. 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/7ec2fdbd-1bb7-48ff-9b68-9a10b8094b3e.json and https://artists.proofprofile.net/proofs/artist/7ec2fdbd-1bb7-48ff-9b68-9a10b8094b3e.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 0xd115897685ae51d16f5899014fbe179a6c501163f1e3d39a8bad5640beee48d7. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q1858715.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a494c4215008ac559695854aa382f41c8e2f799deff02c82500dddeab0c13d4. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/USL4Q1858716.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeadc622fa53d5ba1cd95a279adb3bd9ccd76a991ccc3806dd7f5a5ded505fef5. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/USL4Q1858717.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79435025961a47e77f4495779272099f1c5a9d9d7e8121201f8fbed77e98df23. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USL4Q1858718.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bd3779e6fb3e0e4817da7d67cb07be7bad7320f88527f79b25307211f53c624. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/USL4Q1858719.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3948a537cf31e0bf2fbd09e070890e3fb70e512d070b5096f2843be34bea685. 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/USL4Q1858720.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b6e492f631199753562277a233143b2a6ce6e17dba7922dd63fce02abbd2ce4. 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/USL4Q1858721.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c2ca6b8ad466b306801538dafd3335fb012c3f6c3abe8f3aa29583d91f16dde. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q1858722.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c4ac9f26a348c02130631c646a78bbdf2dd19e25cee6bbc7db14ad3af5af338. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USL4Q1858723.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5cbefb52827f9717d8a838c1989e24fa2aaa2cc4a1cedfa19529aa23737b139. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q1858724.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04228c47134b5cee15d4044890a0a0b05642e570870cbb31e356e9728e6b74c3. 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/USL4Q1858725.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8d3ad613666205818c370fa73fdd9b6c356f3050e1f335d4cce2725f3626ec6. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/USL4Q1858726.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f353d8f82641829cbeb74762bfb413415845b56dba662badced79cdd842783b. 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/USDY41913304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa29c429b4ce78abd7fa843f8587899dc298268ce3591fbf56809841a83ba987d. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/USDY41913305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bdcfef0cd961654d4461d9dedc56b6e5047554e4895fcd7fed8d924e4561c57. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USDY41913306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3c9284cabec2b63b267203ae53f3040b952c83c2bc546fbd09adf7bfab9dfe5. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDY41913307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46a586bbe52bb596588b0eba7d8788622b74c7c54b52802b26cedaa20c818873. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USDY41913308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd2ff420e00a425c2a3b1f4609b1c7805f8a0c1d6a723321fdf70c3b87d4ccb7. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDY41913309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e353cfda590abf1bcb5e5ece57da7df5848071c76865e6af317453258bd330a. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDY41913310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9cbddaf59c79943889788c3ceff571059ed6ce1c9c4e36f0da3db4a1e93aaaf. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDY41913311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5068e685d0a5f2675a18df18b3c57abaa01d1fbb85f70988cb850ad0ebb22688. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDY41913312.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4b716a64ad8f3e21420e5e815f9767b3dd13c2dd8d07134e29e4d0acc001a1b. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USDY41913313.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c0df67b6d90a261b844db2120e15459312d33f09ddbda6d49e68c843babf679. 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/USDY41913314.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ba5bff41b05861b2587cedbccada84fc300d8814e0864b1a12491600d7e4f0f. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDY41913315.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e3504778cca258867d8fe0787d4fa9600006d6240748f7b694e1c1396d7a672. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/USHM21986221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50952be04140114566e91d9f2b498c69147a147e1cc8895cd87fb8d7736e4dda. 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/USHM21986222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98756c64b4c9b6627138e83b6794654005b1a1d205c899f6b2487c8c267317bc. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/USHM21986223.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d66812541a98b117279cee1c3b9c0c0d74ec8590cd48164b9cdc28ab5ebd2e1. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/USHM21986224.
Menelan Mentah, Semua Ini Tak Akan Bertahan Lama
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8280aef922c274ab989dfab7682ad025c23d97c8e562d700db721f84f156549a. 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/USHM21986225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd6ccfa2579552fa6e55d2e285e318bb94a267dcd7d438b7b0939c3f5c3d05f5. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USHM21986226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a97f3b566d12c1e20e6c750a03eb370968275797d9250f4ff45841ed33402da. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM21986227.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84383d71185672dfde659af21c6b5293cdb144e0ed9729318e2d241f825e14a9. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USHM21986228.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3a2eebc87672e0dd369ba6133056cb89e13ca01f38227a1cdf04e8c0ed04088. 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/USHM21986229.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0cea98f9a027d09fab2715928f3036cd9b6ac54da469796548f16399f88ed77. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/USHM21986231.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd18227bd12c7a06dc6ebdebcf494abb8762dd2dd20dcf521b7b5464c6e8c2bcb. 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/USDY41913108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ec18639c63d15ecfdcbfaeb0b26bbf65fff7d75957080d3b86d2d6c4608de35. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/USDY41913109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cf550fad06bdb79417cb9c0070aa49322c69ec42392d1151c7818b03c42cd70. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDY41913110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f426454382616a3f34d3c948405d40f7d11828dab845d451c3c35912af9098b. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDY41913111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb4b43f8c048d17da9429eb051d2734de72e6fb03ea85c8c2343f902808e3251. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/USDY41913112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d2bdca684881e41e463d5298a09ef462a5b441884f6d52c68bbfe9c7699aae9. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USDY41913113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca1f69cff0e0b1fa6824fbc1c568c6b5a0d6291c1fc43f5bf269d9fbfe2fbb78. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), 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/USDY41913114.
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 0x6cdf476d83d4e7bf5c58e8eb3f39d1090cde5218d68cef5f6342203062ea150a. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY242416743.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9dec05ef0ce4034f80d8e8c427c206f307675d6966a68dc3c992b60cf7225ce. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/USHM21841609.
12:00am (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf93a443741339aee5f053cc7601257112d12710f7de0a3630f19f8fc75a76fd. 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/IDA401502515.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0339e23801368a5926f843157ba97ba029cc722ebef854f567f59ec0ed026e10. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/IDA401502523.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c40c9cd77daef67c5340cb34c443fd9c89420d8b6f6b57770c894e80532ca3d. 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/IDA401502524.